Top Non Isolated Module

ANMBEST 2PCS 4 Channel 5V Relay Module with Optocoupler High or Low Level Trigger Expansion Board for Raspberry Pi Arduino

  • It is 4 Channel Isolated 5V 10A Relay Module, each relay can individually switch on/off by an opto-isolated digital input, Standard interface can be directly connected with microcontrollers and be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, DSP, etc., very convenient..
  • Equipped with high-current relay, maximum load: AC250V 10A, 15A 125VAC, DC30V 10A.
  • RELIABLE: Fault-tolerant design, even if the control line breaks, the relay will not move.
  • With optical coupling isolation, triggering more reliable, more stable..
  • EASY to INSTALL: Equipped with screwed terminal plate and fixed bolt holes(diameter: 3.1 mm) on both sides for easy installation..
  • High/Low level trigger can be selected by jumper. Very versatile, you can reverse the input logic with the jumper..
Check Stock

V-Show 6 Way Isolated DMX Splitter - 6 Branch Universal Splitter Amplifier Distributor 3Pin Outputs for DMX Signals.

  • √ 6 port Dmx splitter isolated outputs greatly save your setup time and the use of cable, reducing the risk of a plug failure or tripped over wire.Each output module is completely isolated by photoelectric separator, which effectively enhances the isolation and protection ability of the product. And anti-interference ability..
  • √ 3pin male XLR inputs feed through 3pin female output. Each connection location can be connected independently, up to 32 lamps and lanterns.
  • √ Lightweight and easy to mount, functions perfectly as a transmission hub for any permanent setup or mobile entertainment system..
  • √ Built from high quality materials, this splitter is the ideal blend of functionality, durability and portability..
  • √ This unit is perfect for any club, bar, stage or mobile show looking to reduce their need for wires, decrease set-up time, and eliminate restrictions on where controllers and fixtures can be placed in relation to one another..
Check Stock

AuviPal 802.3af/at Compliant PoE Splitter (2 Pack), PoE to Micro USB 5V Power and 100Mbps Ethernet Adapter for Raspberry Pi, Fire TV Ethernet Adapter, Chromecast, Wyze Cam v2, Arlo 2 Pro, NanoPi

  • Deliver DC 5V 2.4A Power and up to ultra-fast 100M Ethernet data for raspberry pi simultaneously, No need for a nearby AC outlet anymore..
  • Original from AuviPal with 10/100Mbps wired fast speeds which gives you a full speed of your internet, Ideal for providing both power and Ethernet for Raspberry Pi 1B, 1B+, 2B, 3B, Not for latest model 3B+, Please search "B07PNQC25X" on amazon for 3B+..
  • It utilizes the optimal PoE module solution with Isolation transformer + Standard PD (Powered Devices) chip. Run your Raspberry Pi more stable and safer when compared with others cheap non-isolated transformer and diode PD module..
  • PoE HAT Alternative - a cost savings way to achieve POE function for your Raspberry Pi instead of buying an overpriced PoE HAT, What’s more, no need to dismount raspberry pi case or add-on screen anymore by using AuviPal PoE Splitter..
  • Fully complies with IEEE 802.3af/at standard, Work with all IEEE 802.3af/at compliant PoE switch and PoE Injector (Not included). Plug and play, no extra effort or configuration required, Set it up in seconds..
Check Stock

USB to CAN Converter Module for Raspberry Pi4/Pi3B+/Pi3/Pi Zero(W)/Jetson Nano/Tinker Board and Any Single Board Computer Support Windows Linux and Mac OS

  • The USB to CAN Converter Module compatible with all series Raspberry Pi/Jetson Nano/Tinker Board/any single board computer, desktop and laptop..
  • The USB CAN Module support Windows System, Mac OS and Linux, Raspbian(v5.4 kernel), Ubuntu..
  • Plug and Play USB CAN device. No external power required. Support wider CAN baud rate, from 20Kbps to 1Mbps can be programmed arbitrarily. Support for CAN bus 2.0A and 2.0B specification..
  • Provides 3000V voltage isolation and 2500V ESD isolated protection on signal pins.120 Ohm resistor selectable jumper feature..
  • Provide C/Python and source code with Socket-CAN for Raspbian(Linux), Dynamic library and demo with IOUSBKit for Mac Os(Big Sur)..
Check Stock

LoveRPi Compact PoE HAT with PWM Fan Controller for Raspberry Pi 4

  • COMPACT RASPBERRY PI 4 POE HAT: Ideal for non-grounded installation, this NON-ISOLATED PoE HAT features optimized footprint. Must be used with a standards compliant IEEE 802.3af PoE or 802.3at PoE+ switch that complies with Section 33.4.1 for power sourcing equipment (PSE) electrical isolation. "Passive PoE" (DC 24V or 48V) is not standards compliant and may cause damage to equipment if connected improperly. Some Ubiquiti switches are not properly isolated and require isolated PoE HATs..
  • GROUND LOOPS WARNING: Do not use this device with grounded USB peripherals, HDMI displays, and attachments. Please use the professional PoE model with isolation transformer to prevent electrical loops. In non-controlled PoE applications, ALWAYS use the professional PoE model..
  • INTEGRATED PWM FAN CONTROLLER: Based on the EMC2301 SMBus compliant fan controller, this PoE HAT is fully programmable over I2C to control standard 4-pin PWM fans. Set user-space or device-tree based temperature or event triggers for complete fan control from off to maximum RPM. Fan speed tach also provides stall detection, spin-up control, and ramp rate control with 1% accuracy from 500-16K RPM..
  • VENTILATED CASE WITH FAN HIGHLY RECOMMENDED: Do not use this product in an enclosed case without acti....
Check Stock

Genmitsu 3 Axis GRBL 1.1h 32-Bit CNC Controller Board for CNC Router Machine 3018-PROVer V2

  • This controller board is compatible with Genmitsu CNC 3018-PROVer V2 CNC Machine..
  • Applicable Software: Grblcontrol (Candle), LaserGRBL, and other software that supports GRBL firmware, GRBL firmware version V1.1h..
  • USB interface communication, support 3-axis engraving, and laser module..
  • Functional Input Interface: Includes X, Y, Z limit switches, Z-Axis tool setting touch probe, emergency stop switch, GRBL offline controller, MPG, 3 pin laser and air assistance pump..
  • All control signals are isolated by optocoupler and have strong Anti-interference ability. The outer ABS case could protect the control board well..
Check Stock

HiLetgo BTS7960 43A High Power Motor Driver Module/Smart Car Driver Module for Arduino Current Limit

  • 5V isolate with MCU, and effectively protect MCU.
  • Voltage indication of motor driver output end.
  • Just need four lines from MCU to driver module (GND. 5V. PWM1. PWM2).
  • isolation chip 5 V power supply (can share with MCU 5 V)..
  • Able to reverse the motor forward, two PWM input frequency up to 25kHZ.
  • two heat flow passing through an error signal output..
  • Isolated chip 5V power supply (can be shared with the MCU 5V), can also use the on-board 5V supply.
Check Stock

SainSmart Genmtisu GRBL Controller Board for CNC Router Machine 3018-PROVer/ 3018-PROVer Mach3/ 3018-MX3

  • This controller board is compatible with Genmitsu CNC 3018-PROVer. If you have already had the Genmitsu CNC Router 3018-MX3/ 3018-PROVer Mach3, this controller board can help you turn Mach3 control to GRBL control..
  • Applicable Software: Grblcontrol (Candle), LaserGRBL, and other software that supports GRBL firmware, GRBL firmware version V1.1f..
  • USB interface communication, support 3-axis engraving, and laser module..
  • Input interface: X Y Z limit (HOME) interface, Z-axis tool return to zero, emergency stop switch interface, GRBL offline controller interface..
  • All control signals are isolated by optocoupler and have strong Anti-interference ability.
Check Stock

NOYITO AC to DC Precision Buck Power Supply Module AC 120V 100V-264V to 12V 2A 2000mA Isolated Step Down DC Module (12V 2A)

  • Isolated Precision Buck Power Supply Module ，Wide voltage range input with overload, short circuit, over temperature protection. Ultra-small size and high efficiency..
  • Input voltage range: AC 120V 100- 264V. Frequency range: 47-63Hz..
  • Output voltage: 12V ±1%. Output current: 2A 2000mA ..
  • Ripple: less than 60mVp-p. Output accuracy: +/-1%. Voltage regulation rate: +/-1%..
Check Stock

Ximimark 1Pcs ESP8266 Network Relay WIFI Module 220V 10A DC 7-30V 4 Layers Board TVS Input Automatic Protection

  • The ESP8266 Wifi module is designed with a 4-layer board. It is safer to use the relay PCB pin anti-climbing design. The access control server passes the TCP CLIENT mode. Controlled by the HTTP protocol..
  • Input overvoltage protection, TVS input, automatic protection will run when the voltage exceeds 33V. Single optocoupler isolated input, TVS input protection..
  • Wide voltage input, input voltage: DC 7V - DC 30V, input overcurrent protection..
  • 220V 10A relay, one normally open, one normally closed. An output status indicator, an input status indicator..
  • Board dimensions: 65 × 40 × 20mm (1mm = 0.0393inch).
Check Stock

1024 P/R 5VDC 10mm Diameter Hollow Shaft Incremental Rotary Encoder

  • This is the "momentary" variety of the touch sensor - touch and it turns on, release and it turns off..
  • Positive and negative can be used as a touch surface,can replace the traditional touch button..
  • Four M2 screws positioning holes for easy installation.Module can be installed in such as surface plastic, glass of non-metallic materials..
  • In addition to the thin paper ( non-metallic ) covering the surface of the module , as long as the correct location of the touch , you can make hidden in the walls, desktops and other parts of buttons..
  • The module is based on a touch-sensing IC (TTP223B) capacitive touch switch module. In the normal state, the module output low, low power consumption.
  • When a finger touches the corresponding position, the module output high, if not touched for 12 seconds, switch to low-power mode..
Check Stock

DCDC Converter, DROK Step Down Voltage Regulator Module DC 4.5-40V 36V 24V to 1.25-37V 12V 9V 5V 3V Variable Buck Converter Adjustable Electronic Power Supply Volt Reduce Transformer Stabilizer Board

  • DROK DCDC converter input voltage range is DC 4.5-40v, output voltage range is DC 1.25-37v, the voltage is continuously adjustable. It is a non-isolated buck converter, can dial down voltage from 36v 30v 24v to 12v 5v 3.7v 3.5v 3.3v 2v..
  • Analog Control: Our DC buck converter is designed with a adjustable potentiometer, the output voltage can be easily and accurately adjusted with a mini screwdriver. Clockwise to step up voltage and counterclockwise to step down voltage..
  • Protection: This power supply supply step down regulator is with over-temperature and short-circuit protection, which protect your device from damaging and enhance its safety when using..
  • Low Power-consumption: Although the voltage range is wide, this buck voltage module has a low power consumption of only about 3A when in static state..
  • Note: Please make sure the input voltage is at least 1.5V greater than output voltage to ensure stable output.
  • please note that there is no reversed connection protection, so check the polarity of input voltage before power on to avoid burning due to reversed connection.
  • please add heatsink when the output power is larger than 15W..
Check Stock