Techgenix Solution

Product Specification Product Description

 

• When the GPS modules have power, the blue LED will flash for a second (probably less than a full second). It will then flash constantly once it has a position lock.
• This module comes with a genuine chip that enables you to update the firmware* and change the configuration via U-Center. However, if you do not need this functionality.

*Note: due to the flash memory ofthis specific module you cannot update to the V3.01 firmware as the firmware file is too big.

Connector difference of PIXHAWK and APM FC:

 

Note: This Module comes with 5 pin connectors connected by default (i.e.Ready to connect to APM FC) and an extra 6 pin connector for PIXHAWK FC for Swapping.

 

Features :

1. GPS/QZSS L1 C/A, GLONASS L10F, BeiDou B1.
2. SBAS L1 C/A: WAAS, EGNOS, MSAS.
3. Galileo-ready E1B/C (NEO-M8N).
4. Nav. update rate1 Single GNSS: up to 18 HZ.
5. Assistance AssistNow GNSS Online.
6. Assist Now GNSS Offline (up to 35 days)3.
7. Assist Now Autonomous (up to 6 days).
8. OMA SUPL & 3GPP compliant
9. Oscillator TCXO (NEO-M8N/Q).
10. Crystal (NEO-M8M).
11. RTC crystal Built-In.
12. Noise figure On-chip LNA (NEO-M8M). Extra LNA for.
13. lowest noise figure (NEO-M8N/Q).
14. Anti-jamming Active CW detection and removal.
15. Extra onboard SAW bandpass filter (NEO-M8N/Q).
16. Memory ROM (NEO-M8M/Q) or Flash (NEO-M8N).
17. Supported antennas Active and passive.
18. Odometer Travelled distance.
19. Data-logger For position, velocity, and time (NEO-M8N).

Find detail description in datasheet at Attachment

Package Includes :1 x NEO-M8N GPS Module with Compass for APM and PIXHAWK FC1 x Extra 6-pin Connector for PIXHAWK FC

Specifications :-

Product Specification Product DescriptionCSR8635 Bluetooth 4.0 is a Stereo Audio Receive Board Speaker Module. BT835 is based on a Bluetooth module CSR BC8 chip BC8635, it integrates almost all Bluetooth peripheral components, and optimize RF and audio performance module provides an easy to use solution for Bluetooth product design. Applications are mainly located in the Bluetooth stereo speakers, such as Bluetooth, Bluetooth Car Kit, Bluetooth Headset, etc.

Features:

• Compliant with Bluetooth v4.0 specification
• Highly replaceable, fully compatible with the Bluetooth modules of our other Bluetooth chips, no need to change the design to directly replace
• 3/5 button inputs (switching / pairing / answering / hanging, play / pause, volume +, volume -, previous, next)
• Built-in DSP can realize echo cancellation, environmental noise elimination, EQ adjustment sound effects, etc.
• Module own antenna, good RF distance, and consistency
• 128K EEPROM
• USB sound card function
• AUX-IN input switching function

Product Specification Product DescriptionDescription :Optional PIO controlStandard HCI port (UART or USB)USB protocol: Full Speed USB1.1, Compliant With 2.0RoHS ProcessDigital 2.4GHz wireless transmitter closeCSR Bluetooth chip technologyAdaptive Frequency Hopping TechnologySmall size, (44mm × 16mm × 4mm)Bluetooth Class 2 power levelsStorage temperature: -40 to +85 degrees Working temperature: -25 to +75 degreesHip-wave interference: 2.4MHz, 3 dBm transmit power

Product Features:the core module HC-07 leads from the module interface including VCC, GND, TXD, RXD, can be directly connected to the microcontroller serialled indicate Bluetooth connection status, flashing Bluetooth connectivity, lit the Bluetooth connection and open a portbackplane set anti-reverse diode with 3.3V LDO, the input voltage of 3.6 ~~6V current is about 30mA unpaired, paired about 10mA, input voltage prohibit more than 7V!the interface level 3.3V can be directly connected the various SCM (51, AVR, PIC, ARM, MSP430, etc.), the 5V MCU also can be connected directly, without MAX232 cannot go through the MAX232!open to the effective distance of 10 meters, over 10 meters is also possible, but not of this the quality of the connection of the distance do to ensureafter the pair when the full-duplex serial port to use, do not need to know anything about the Bluetooth protocol, but only supports 8 data bits, 1 stop bit, no parity communication format, which is the most commonly used communication format does not support other formats.support for Bluetooth connection is not established by the AT command set the baud rate, name, passkey, set parameters are saved after. Bluetooth connection is automatically switched to the pass-through modecompact (3.57cm * 1.52cm), the factory chip production to ensure the placement quality. And sets of transparent heat shrink tubing, dust and beautiful, and anti-static.the link from the machine, computer, Bluetooth with Bluetooth function from the function with a variety of hosts, the majority with a Bluetooth-enabled cell phone, PDA, PSP and other intelligent terminal pairings from not pairing between the machine.

Product Specification Product DescriptionThis is smart robot car tyre wheels for bo motor. This bo wheel is basically used in the arduino base robotic projects like- smart car, dc robot etc. You can also use this bo wheel according to your need where you want to fix it.

Features:

• Wheel for robots and robotic vehicle
• Elegant design
• Strong build quality

IR Remote Control Receiver, Through Hole Package, Vishay Semiconductor

Vishay's IR Receivers are used for remote control and infrared communication applications, in infrared code learning / repeater, infrared light barriers, and infrared proximity sensors. Infrared receivers operate in the wavelength range of 840 nm and 960 nm.

IR Remote Control Receivers, Vishay Semiconductor

Product Specification Product Description

PS2 game joystick module, electronic building blocks standard connector with 2.54mm pin. DO port for digital output, AO port for analog output. Bi-directional 10 k resistor, the resistance changes with the rocker in a different direction.

Features:

• DO port for digital output, AO port for analog output.
• Connector: +5Vcc - GND - VRx - VRy - SW
• Material: ABS plastic 
• PS2 game joystick module suits for Arduino connects to two analog inputs, the robot is at your commands with X, Y control. 
• It also has a switch that is connected to a digital pin, convenient to use. 

Product Specification Product DescriptionThis ceramic antenna cable with a UFL interface is used for GPS, especially for marine navigation. Super durability and pressure resistance. High quality and great connectivity.

Features:This ceramic antenna cable with a UFL interface is used for GPS especially for marine navigation.Super durability and pressure resistance. High Gain Ceramic GPS Antenna with High quality and great connectivity.3. Built-in Active Antenna with great connectivity.4. Easy to install, High-gain antenna for GPS.5. This antenna is great for timing, marine navigation.
Specification:Product Size: 25 x 28 x 9mmAntenna length: 14cmWeight: 15gFrequency: 1575.42MHz 4 MHzVoltage standing wave ratio: 1.5Polarization: right-hand circular polarizationAntenna gain: 28dBNoise figure: 1.5dBInterference suppression: 30dB 100MHzOperating temperature: -45 ~ +85Storage temperature: -50 ~ +85Relative humidity: 95% ~100%
Package Includes:1 x Ceramic Active GPS Antenna

The Broadcom® HCPL-354 contains a phototransistor, optically coupled to two LEDs connected inverse parallel. It can operate directly by AC input current. It is packaged in a 4-pin mini-flat SMD package with a 2.0-mm profile. The small dimension of this product allows significant space savings. The package volume is 30% smaller than that of conventional DIP type. Input-output isolation voltage is 3750 Vrms. Response time, tr, is typically 4 µs and minimum CTR is 20% at input current of ±1 mA.

We are engaged in offering Crystal Oscillators to our clients. Our range of all products is widely appreciated by our clients.

Product Specification Product Description

• This speed controller has a delicate and practical housing which is waterproof so you can use it out of doors.
• Comes with screw terminal and a indication label of power and motor electrodes for convenient wiring.
• DC motor controller input is connected to direct current, can not be connected to alternating current, or it will be burnt.
• Make sure the positive and negative polarity is connected correctly, otherwise the controller will be damaged.
• Suitable for 12V motors with power less than 120W, 24V motors with power less than 240W, etc.

Additional Information

Product Specification Product Description

This is a 12V 10A SMPS - 120W - DC metal power supply. It works efficiently and is only low heat. Its output of constant voltage ensures the stability of power supply. The switching power supply is provided with protection against over voltage, short circuit and overload. With the anti-interference function guaranteed a long lifetime of the LED lamps. Switching power supply products are widely used in: industrial automation control, military industry equipment, scientific research equipment, security, monitoring, entrance guard, building intercom, LED lighting, advertising lights, industrial control equipment etc.

Specification:

• Input Voltage: AC 100 - 264V 50 / 60Hz 
• Output Voltage: 12V DC, 
• Output voltage: Adjustment Range: ±20% 
• Protections: Overload / Over Voltage / Short Circuit 
• Category: Switch Mode Power Adapter (SMPS) 
• Shell Material: Metal Case / Aluminum Base 
• Color: Sliver 

Features:

• Auto-Recovery After Protection 
• Universal AC input / Full range 
• 100% Full Load Burn-in Test 
• Cooling by Free Air Convection 
• High Quality and High Performance 
• LED power supply with a metal body for hidden installation for LED lighting
• Design with Built-in EMI Filter, improve signal precision. 
• No Minimum Load. 

Product Specification Product DescriptionDescription:The item is for Arduino robot kit, raindrops, rain sensor, monitoring can be used for a variety of weather conditions, and converted into the number of the reference signal and the AO output. The sensor uses the FR-04 high-quality double-sided materials, King Size 5.0 * 4.0CM, and with the surface of the nickel plating treatment, against oxidative, conductivity, superior performance and longevity, The output in the form: digital switching outputs (0 and 1) and analog AO voltage output. TTL-level output, TTL output valid signal is low. Driving capability 100MA so can directly drive relays, buzzer, a small fan, and so on. Sensitivity can be adjusted via potentiometerr. LED lights up when there is no rain output is high, raindrop up, the output ground level, LED light.
Specification:Small board PCB size: 3.2cm x 1.4cmOperating voltage: 3.3V-5VVoltage: 5VFeatures:Distribution bit to adjust the sensitivityA fixed bolt hole for easy installationPower indicator, the output signal LED indicatorThe comparator output, the signal is clean, waveform, driving ability over 15mAThe wide voltage LM393 comparatorA large area of rain board, more conducive to detect rainBoard with positioning holes to facilitate installationRaindrops and control panels are separate, easy to wire leadsHow To Use:Connected to the 5V power supply, the power indicator light, sensor board is not water droplets, DO output is high, the switch lights off, dropping on a drop of water, DO output is low, the indicator light switch,Brush off the above water droplets, has returned to output high state.AO analog output can be connected to the microcontroller AD port to detect the size of the drops in the above rainfall.DO TTL digital outputs can also be connected to the microcontroller detects whether there is rain.Pin Description:VCC: positive power supply (3-5V)GND: a negative one.DO: TTL switching signal outputAO: Analog signal output

TSAL6200 is an infrared, 940 nm emitting diode in GaAlAs multi quantum well (MQW) technology with high radiant power and high speed molded in a blue-gray plastic package.

Product Specification Product DescriptionDescription:

This is YF-S201 Water Flow meter Measurement Sensor with 1-30Leter/min Flow Rate in black color. This sensor sits in line with your water line and contains a pinwheel sensor to measure how much liquid has moved through it. There’s an integrated magnetic hall effect sensor that outputs an electrical pulse with every revolution. The hall effect sensor is sealed from the water pipe and allows the sensor to stay safe and dry. By counting the pulses from the output of the sensor, you can easily calculate water flow. Each pulse is approximately 2.25 Millilitres.

Specification:

• Working Voltage: DC4.5 5V-24V
• Maximum Operating Current: 15 mA (DC 5V)
• Working Voltage Range: DC 5~18 v
• Load Capacity: ≤ 10 mA (DC 5V)
• Use Temperature: ≤ 80°C
• Operating Humidity Range: 35%~90%RH (no frost)
• Allowing Pressure: Pressure 2.0Mpa
• Temperature: -25~+80 °C
• External Threads: 1/2"
• Outer diameter: 20mm
• Intake diameter: 9mm
• Outlet diameter: 12mm

Features:

• The simple and compact module.
• Easy to Install.
• High Sealing Performance.
• High-Quality Hall Effect Sensor.

Application:

• Water heaters
• Water vending machine
• Flow measurement device

Connection:

• Red Wire: +5V
• Black Wire: GND
• Yellow Wire: PWM output

Note: this isn''t a precision sensor, and the pulse rate does vary a bit depending on the flow rate, fluid pressure, and sensor orientation. It will need careful calibration if better than 10% precision is required. However, it’s great for basic measurement tasks!

Package Included:

1 x YF-S201 G1/2" Water heater flow sensor, water flow meter 1-30L/min 2.0MPa (BLACK)

Product Specification Product DescriptionDescription :Modules with input and output interfaces, support for cascading multiple modules. The input-output termination module of the first two modules of the first one, the first two modules of the termination input terminal of the three modules, and so on.
Specification :Module Operating voltage: 5VHoles with four screws, diameter 3mmModules with input and output interfaces, support for cascading multiple modulesPin Description :VCC: 5V GND: GND DIN: P20 CS: P21CLK: P22Wiring Instructions:On the left block to an input port, an output port on the rightWhen the control of a single module, simply enter the port received a CPUWhen more than 3 modules cascaded output input termination CPU

Product Specification Product DescriptionDescription:ADXL345 Tripple Axis Accelerometer Board is a small, thin, low power, 3-axis accelerometer with a high resolution (13-bit) measurement at up to ±16g. Digital output data is formatted as a 16-bit two's complement and is accessible through either an SPI (3- or 4-wire) or I2C digital interface. The ADXL345 Tripple Axis Accelerometer Board is well suited for mobile device applications. It measures the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion or shock. Its high resolution (4 mg/LSB) enables the measurement of inclination changes less than 1.0°. Several special sensing functions are provided. Activity and inactivity sensing detect the presence or lack of motion and if the acceleration on any axis exceeds a user-set level. Tap sensing detects single and double taps. Free-fall sensing detects if the device is falling. These functions can be mapped to one of two interrupt output pins. An integrated, patent-pending 32-level first-in, first-out (FIFO) buffer can be used to store data to minimize host processor intervention. Low power modes enable intelligent motion-based power management with threshold sensing and active acceleration measurement at extremely low power dissipation.
Specification:Supply Voltage: 3.3~5VInterface Type: I2C, SPISensing Range: ±2g, ±4g, ±8g, ±16gX-Axis Sensitivity: 28.6 LSB/gY-Axis Sensitivity: 31.2 LSB/gZ-Axis Sensitivity: 34.5 LSB/gFeature:Adxl345 digital three-axis acceleration of gravity tilt module Ar code IIC/ SPISchematics, manuals and reference documentation of relevant data51, the AVR, the Ar microcontroller test codeApplication:Pointing devicesHandsetsMedical InstrumentationGamingIndustrial instrumentationPersonal navigation devicesHard disk drive (HDD) protectionFitness equipmentdefence and aerospace

Techgenix Solution offering??MOV Varistor which is an electronic component with an electrical resistance that varies with the applied voltage.??

Product Specification Product DescriptionRaspberry Pi 4 Armor Case with Dual Fan,Raspberry Pi 4 Passive Aluminum Alloy Case with Cooling Fan for Raspberry Pi 4 Model B (2510 Fan)
Description:The cooling fan has the features of high speed and low noise.It can be close to the heating chip for better heat dissipation.It''s ideal for Raspberry Pi 4 Model B
FeaturesThermal Tape will stick the cooling fan with Raspberry Pi stably.Parameter: 7500rpm/minUsed for Raspberry Pi 4B
Package Includes1x Raspberry Pi 4 case1x Dual fan

Product Specification Product Description

his touch screen display module is a 7inch display compatible for Raspberry Pi boards.

The viewable screen size of the 7inch display is 155mm x 86mm.

This touch screen display module for Raspberry Pi has a screen resolution of 800 x 480 pixels.

The type of touch used in the raspberry pi display is a 10 finger capacitive touch.

You can connect yur 7 inch display module to the Raspberry Pi by attaching the ribbon cable to the DSI port on the Raspberry Pi board.

 

Additional Information

Product Specification Product DescriptionBuy the new XH-M131 DC 12V Light Control Switch Photoresistor Relay Module. The Light Detection and brightness detection, detection can be adjusted via potentiometer brightness valve point comes relays, and do all kinds of brightness detection switch, you can control all kinds of street lights automatically turn on at night, during the day and automatically turns off and car supplies control and automation equipment.
Using the photoresistor induction light intensity comes with the relay and direct control load. It has a Distribution bit sensitivity adjustment. The start relay threshold is set by adjusting the potentiometer. 12 V power input is designed for relay board regulator transistors to provide sensors and is Used to make the product more stable and reliable. It has four fixed bolt hole for easy installation.

Features:

• XH-M131 DC 5V / DC 12V Light Control Switch Photoresistor Relay Module Light threshold can be adjusted by a potentiometer to set the relay start Input: DC5V / 12V
• Load capacity: 10A / AC 250V or DC up to 30V RED LED ON: Indicate the Power ON
• BLUE LED ON: Relay is working Module output terminal has three ports.
• Weight: approx 20 g Material: Steel, Plastic, PVC

Product Specification Product DescriptionAi Thinker NF-01-S Wireless Transceiver is a 100mW power 2.4G wireless module, high-altitude rate (up to 2Mbps), using SPI interface, send and receive in one pure hardware module; high stability, cost performance, Volume, use of all-industry components.
NF-01-S can be widely used in a variety of networking occasions, suitable for wireless mouse and keyboard, wireless remote control, somatosensory equipment, active RFID, NFC, low power consumption network of wireless sensor networks, is the ideal solution of Internet of Things application.
Features: DIP-8 ultra-small package, built-in 2.4G antenna, small size, easy to use Supports data reception for six channels Supports common modulation such as GFSK / FSK Supports 2Mbps / 1Mbps / 250Kbps data rateMulti-frequency: 126 frequency, to meet the needs of multi-point communication and frequency hopping communication Internal integration of high PSRR LDOs Wide supply voltage range: 1.9 ~ 3.6V Average emission current as low as 110mA Receiver sensitivity: -96dBm @ 250kbps Maximum transmit power: + 7dBmFour-wire SPI interface for up to 10MHz Internal Integrated Smart ARQ Baseband Protocol Engine Transmit data hardware interrupt output Supports 1bit RSSI output

Product Specification Product DescriptionThis brand new and Latest Digital Multimeter Small Yellow Color LCD AC DC Measuring Voltage Current is a Small Multimeter for your day to day needs. If you have basic knowledge about Multimeters you can try this small Multimeter for basic continuity checks, Voltage Measurements and many more. A multimeter or a multitester, also known as a VOM (Volt-Ohm meter), is an electronic measuring instrument that combines several measurement functions in one unit. A typical multimeter would include basic features such as the ability to measure voltage, current, and resistance. Analog multimeters use a microammeter whose pointer moves over a scale calibrated for all the different measurements that can be made. Digital multimeters (DMM, DVOM) display the measured value in numerals, and may also display a bar of a length proportional to the quantity being measured. Digital multimeters are now far more common than analog ones, but analog multimeters are still preferable in some cases, for example when monitoring a rapidly-varying. As the name suggests it is the multifunction device for all your testing need for daily work. When testing DC voltage, AC voltage, DC current, resistance, diode, buzzer, and battery, connect the red test lead to “VΩmA” jack and black test lead to “COM” jack, whereas When you need to test the current more than 200mA, connect the red test lead to “‘ 10A≡” jack and black test lead to “COM” jack. And When while testing the temperature, connect the temperature probe to “VΩmA” jack or “COM” jack.

Features:

• Small multimeter for your day to day needs.
• If you have basic knowledge about multimeters you can try this small multimeter for basic continuity checks and voltage measurements.
• When testing DC voltage, AC voltage, DC current, resistance, diode, buzzer, and battery, connect the red test lead to V 0 mA jack and black test lead to COM jack.

• DC Voltage Range: 200m-2-20-200-600V +/-0.5%
• AC Voltage Range: 200m-2-20-200-600V +/- 1.0%
• DC Current Range: 2m-20m-200m-20A +/- 1.0%
• Current AC Range: 2m-20m-200m-20A +/- 1.5%
• Resistance Range: 200-2K-20K-200K-2M-20M-200M +/- 1.0%
• Capacitance Range: 20n-200n-2u-20u-200uF +/- 4.0%
• Working Temperature: 0-40'C

Product Specification Product DescriptionDescription :This JoyStick Shield Module Robotics Control is an Uno compatible shield that allows you to turn an Arduino Uno or compatible into a game console or robotic controller. 3.3V to 5V Gamepad Joystick Shield Module Game Rocker Button Controller Expansion Board For Arduino Simulated Keyboard Mouse Module. The shield sits on top of your Arduino and turns it into a simple controller. 7 momentary push buttons ( 4 big buttons + 2 small buttons + joystick select button ) and a two-axis thumb joystick gives your Arduino functionality on the level of old Nintendo controllers.
2-Axis Joystick:The X-Axis potentiometer of the joystick is connected to A0. The Y-Axis potentiometer is connected to A1. The analog inputs on a microcontroller read values over a range of 0-1023 (for typical 10-bit ADC inputs). The X-Axis and Y-Axis controls should read around 512 (midpoint) when the control is at rest. As the joystick is moved, one or both of the controls will register higher or lower values depending on how the control is being moved. The joystick also has a button ‘K’ which is activated by pressing the joystick down. This button is connected to D8.
Buttons:There are a total of 6 buttons on the board (not including the one on the joystick) labeled A-F. The 4 large buttons are typically used for up/down/left/right or similar functions. The two smaller buttons are typically used for less commonly used functions such as ‘select’ or ‘start’ since they are less accessible / less likely to be pressed accidentally. All buttons have pull-up resistors and pull to ground when pressed.

• Button A – Connects to D2
• Button B – Connects to D3
• Button C – Connects to D4
• Button D – Connects to D5
• Button E – Connects to D6
• Button F – Connects to D7

Bluetooth Connector:
The RX/TX lines are brought out to a separate 4-pin female header along with 3.3V and Ground. This can be used for connecting a 4-pin 3.3V Bluetooth device or a TTL serial device.
I2C Connector:
The I2C SDA and SCL lines are brought out to a separate 4-pin male header along with 5V and Ground. This is in addition to the normal A4/A5 location of these lines. This allows for easy attachment of I2C devices.
nRF24L01 Connector:
This connector allows an nRF24L01 RF transceiver module to be plugged in.

• 2 x 4 Female Header
• GND – Ground.
• VCC – 3.3V
• CE – Connects to D9
• CSN – Connects to D10
• SCK – Connects to D13
• MOSI – Connects to D11
• MISO – Connects to D12
• IRQ – No Connection

Nokia 5110 LCD Connector:

This female header connector is designed to mount the Nokia 5110 LCD that was originally designed for Nokia phones and provides a 48×84 pixel matrix.
This interface occupies the same D9-D13 pins as the nRF24L01, so you can’t use both at the same time.
Features:

• NRF24L01 RF interface
• For the Nokia 5110 LCD interface
• The Bluetooth interface I2C interface
• For one PS2 joystick
• 2-Axis joystick
• Bluetooth / Serial interface
• I2C interface
• nRF24L01 interface
• Nokia 5110 LCD interface
• Interface connector
• Power switch to switch between 3.3 and 5V

The SMF series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. SMF package is 50% smaller in footprint when compare to SMA package and deliverying one of the low height profiles (1.1mm) in the industry.


Features & Benefits
 200W peak pulsepower capability at 10/1000µs waveform, repetition rate (duty cycle): 0.01% ■ Compatible with industrial standard package SOD-123FL ■ Low profile: maximum height of 1.1mm. ■ Low inductance, excellent clamping capability ■ For surface mounted applications to optimize board space ■ High temperature to reflow soldering guaranteed: 260°C/30sec ■ Typical failure mode is short from over-specified voltage or current ■ Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c ■ IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact) ■ ESD protection of data lines in accordance with IEC 61000-4-2 ■ EFT protection of data lines in accordance with IEC 61000- 4-4 ■ Fast response time: typically less than 1.0ns from 0 Volts to VBR min ■ Glass passivated junction ■ Built-in strain relief ■ Plastic package is flammability rated V-0 per UL 94 ■ Meet MSL level1, per J-STD-020, LF maximun peak of 260°C ■ Matte tin lead–free plated ■ Halogen-free and RoHS compliant ■ Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/ JEDEC J-STD609A.01) ■ UL Recognized to UL 497B as an Isolated Loop Circuit Protector.