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other SG3525 PWM controller module
SG3525 PWM controller module
Description:
1. onboard SG3525A PWM control chip
2, onboard 78M05 regulator chip to provide reliable reference voltage
3, two onboard precision adjustable resistors, R3 control the duty cycle, R4 control frequency
4...Read More
SG3525 PWM controller module New product NE555 pulse generator module
NE555 pulse generator module
Description:
1. onboard chip NE555
2, single output, the output duty cycle of about 50% of the square wave
3, onboard adjustable resistance, resistance to adjust the output frequency can be controlled
4, Onbo...Read More
NE555 pulse generator module Thermoelectric Cooler Peltier TEC1-12715 Peltier module Thermoelectric Cooler peltier module
Thermoelectric Cooler Peltier TEC1-12715 FOR HOT SALE high-quality
1.High quality
2.100% Brand new
3.Fast delivery
4.Competetive price
Model: TEC1-12715
Maximum voltage: 15.4V
Maximum Current: 15A
Cooling cap...Read More
TEC1-12715 Peltier module Thermoelectric Cooler peltier Thermoelectric Cooler Peltier Thermoelectric Cooler Peltier TEC1-12705 40*40mm FOR HOT SALE high-quality
Thermoelectric Cooler Peltier TEC1-12705 40*40mm FOR HOT SALE high-quality
1.High quality
2.100% Brand new
3.Fast delivery
4.Competetive price
...Read More
Thermoelectric Cooler Peltier TEC1-12705 40*40mm other High Quality BMP085 9 Shaft IMU Magnetic Field Acceleration Gyroscope Atmospher
Eco-friendly Material 6DOF 9DOF IMU Sensor Module
Using heavy gold PCB process
Using chips: L3G4200D + ADXL345 + HMC5883L + BMP085
Power supply: 3-5 v
Communication: the IIC communication protocol (fully compatible with 3-5 v system)
Module size: 25.8 mm * 16.8 mm, the installat...Read More
pressure module,gyroscope pressure module,bmp085 pressure module