Circuit Modules & Development Board
>
Features:
- To achieve high frequency, fast and frequent switching of the circuit. - The on-off process will not produce noise.
- No sparks.
- There will be no electromagnetic interference.
- Often used to control motors, light bulbs, LED strips, DC motors, micro pumps, ..
$14.99
Ex Tax:$14.99
Features: - Adjustable 0-20 seconds delay time at default, users can increase or decrease the time by the potentiometer knob.- Easy to wire, the input connects to power supply and the output connects to the devices that requires auto power on/off.- Suitable for auto modification, motor control, bul..
$4.31
Ex Tax:$4.31
>
>>>Manual: Click here to open..
$9.99
Ex Tax:$9.99
>>>Manual: Click here to open..
$7.99
Ex Tax:$7.99
>
>>>Manual: Click here to open..
$10.99
Ex Tax:$10.99
Specifications: Product model: YYI-2 Work Voltage: 5-24V DCDetection range: DC current between 0~10ADetection accuracy: 0.01A (10ma)Standby current: about 20maRelay output: It can control the on/off of DC line within 5AWith error calibration function, it can turn off display for a long time and red..
$9.99
Ex Tax:$9.99
>
Specifications:
Product model: YYI-4
Detection range: voltage: DC 7 ~ 30V, current: 0 ~ 30A
Detection accuracy: 0.1A (100mA)
Standby current: About 20mA
Relay output: it can control the on-off of DC line within 30A.
With error calibration function, it can turn off th..
$16.99
Ex Tax:$16.99
>
Features:
- Output capacity: AC 250V / 30A, DC 30V / 30A or less
- Using the ultra-small optocoupler, anti-interference ability, stable performance
- Adopt 9.5mm black fence type connection terminal, standard 30A terminal, stable and firm, reliable quality
- Delay time rang..
$5.99
Ex Tax:$5.99
Features: - This programmable control board is designed with 3-channel relays.- It supports time delay/interlock/self-latching/sequential starting.- The module is powerful and convenient to operate.- There are six kinds of commonly used functions to meet the demand of more applications.- It can be ..
$15.00
Ex Tax:$15.00
Features: - Temperature measurement range: -40.0~125.0 degrees Celsius- Upper and lower limit temperature values can be set: 0~125 degrees Celsius- Measurement accuracy is 0.1 degrees Celsius, press K3 in standby mode to turn off display for a long time, reduce power consumption- The relay output..
$11.99
Ex Tax:$11.99
>
Specifications:
Working voltage: 6-36V DC
Maximum current: 30A
Lead length: 1M
Temperature measurement range: -40.0-125 ℃
Upper and lower limit temperature values can be set: 0 -125 ℃
Features:
1. The delay time can be set to prevent the output from oscil..
$9.99
Ex Tax:$9.99
Features: -Add ms level delay time to prevent output oscillation and cause damage to the entire circuit. -Can turn off the display for a long time, reducing power consumption -Synchronous data acquisition serial output Input supply voltage: DC 7 ~ 30V universal Output controllable power..
$19.99
Ex Tax:$19.99