Wide voltage power supply (6 ~ 30V) supports micro USB 5.0V power supply, easy to use;
The interface is clear and simple, powerful, easy to understand, meet almost all your needs;
There is a key stop function (STOP key), with reverse polarity protection, reverse pola..
1/2 inch DC 12V 250mA Electric Solenoid Valve Flow Switch
84 x 53 x 41mm
The pump is basically a geared down DC motor, so it has a lot of torque. Inside the pump is a 'clover' pattern of rollers. As the motor turns, the clover presses on the tube to press the fluid though. The pump does not need to be primed and in fact can self-prime itself with water a half meter with ..
Solenoids are basically electromagnets: they are made of a big coil of copper wire with an armature (a slug of metal) in the middle. When the coil is energized, the slug is pulled into the center of the coil. This makes the solenoid able to pull from one end.
This solenoid in particular is nic..
This product is a 2-channel relay module board with LED indicators, It can be controlled by microcontrollers such as Arduino, AVR, PIC,Raspberry Pi, any other microcontroller operating at 5V.
Imported high quality double sided compact PCB.
Opto-Isolated inputs, means your digital elec..
4 Channel Relay Module board is used to interface any Microcontroller with Electrical Appliances/Loads. Can also be used in driving high power motors.4-channel relay output modules, relay output contacts 250A 10A. Input IN1, IN2, IN3, IN4, the signal line LOW effective. VCC, GND power input, can rel..
5V 1-Channel Relay Module for Arduino and Raspberry pi/B+/Pi 2
5V 1-Channel Relay interface board, and each one needs 15-20mA Driver Current
Equipped with high-current relay, AC250V 10A ; DC30V 10A
Standard interface that can be controlled directly by microcontroller ,s..
30A relay module, normally open interface maximum load: AC 250V/30A, DV 30V/30A;
Optical coupling isolation, driving ability is strong, stable performance; Trigger current is 5mA;
Module can be set high level or low level trigger by the jumper;
Power indicator light..
OMRON 5V 240V solid state relay 2A output with resistance type fuse 240V 2A.
Size 25 34 25 (length width height) net weight 13g
The input power supply 5V DC (160MA)
The input conrol signal voltage (the state of the 02.5V low level relay OFF) (the s..
Relay - 10A - 5V DC (RW-SH-106D)
RW / RWH
Click and drag to move
Outline (L x W x H)
19 x 15.4 x 15 mm
High switching current up to 15A in small size.
RWH is approved C-UL & T&..
Use this 8 Channel Relay Module board to interface any Microcontroller with Electrical Appliances/Loads. Can also be used in driving high power motors.8-channel relay output modules, relay output contacts 250A 10A. Input IN1, IN2, IN3, IN4,IN5, IN6, IN7, IN8, the signal line LOW effective. VCC,..
Open frame solenoid
Long service life and reliable
Input Voltage: DC 12V
Holding Force: 0.3N
Operating Temperature: -5 to 40deg C non-condensing
Operating Humidity: 45% to 85% non-condensing
Push Bar Diameter: Approx. 0.27 inch / 0..