Showing 281–300 of 352 results

SW-420 Vibration Sensor Module

$0.21
Adopt SW420 normally closed vibration sensor produced by our company.The comparator output, the signal is clean, the waveform is good,

SW-520D Ball Switch Angle Tilt Sensor Module

$0.25
Features: Use of high sensitive angle switch SW-520d as a sensor Working voltage 3.3v-5v Output form: Digital switching output (0

SX1308 DC-DC 2-24V to 2-28V 2A Step-up Boost Converter Power Module

$0.21
Input voltage: DC 2-24V Output voltage: DC 2-28V Switching frequency: 1.2MHz Maximum current output: 2A

TB6612FNG 1A Dual Motor Driver Board Module

$1.27
Description: The TB6612FNG motor driver can control up to two DC motors at a constant current of 1.2A (3.2A peak).

TCA9548A I2C IIC Multiplexer Module 1-to-8 Expansion

$0.41
TCA9548A I2C IIC Multiplexer Breakout Board 8 Channels ways Expansion Board for Arduino 1-to-8 I2C 8 -way multi-channel expansion board

TCRT5000 IR Infrared Line Tracking Sensor Module

$0.25
TCRT5000 sensors continuously emit infrared light, when not being reflected back, the phototransistor has been in a shutdown state, then

TCS34725 RGB Color Sensor Module CJMCU-34725

$1.56
Working voltage: 3.3~5V Detection distance: 3 ~ 10mm Communication method: IIC Pin Definitions: VIN power supply positive GND power supply

TDA2030A Audio Amplifier Module 18W Mono

$0.38
Features: 1 .Onboard TDA2030A audio power amplifier chip 2. Single channel 18W power amplifier circuit design. 3. Onboard the loudspeaker

TDA8932 35W Digital Amplifier Board Module Mono Power

$1.43
35W mono digital audio power amplifier module 1. The Operating voltage: 10V – 30V DC 2. Recommended power supply 24V

TEC1-12706 12703-12715 Thermoelectric Cooler Peltier

$1.32$3.04
TEC1-12705 TEC1-12710 TEC1-12703 40x40MM TEC1-12704 TEC1-12707 TEC1-12708 TEC1-12709 TEC1-12712 TEC1-12715 TEC1-12703 40*40 12V3A Model:TEC1-12703 Rated voltage:12V Rated current:3A Cooling capacity:29.7W

TP4056 1A Lithium Li-ion Battery Charging Module 18650 Charger 10pcs/Lot

$0.76$1.40
Description: This module uses a very mature charging chip TP4056, with simple peripheral circuits, good protection performance, and high charging

TP4056 3.7V 4.2V 9V 5V 2A Lithium 18650 Battery Charging Discharge Module Step Up Boost Converter Power Module 4.5-8V to 4.3-27V TC4056A

$0.28
Can be used for multimeter, converted to lithium battery chargingFor example: VIN+Port input 5V solar panels,BAT+port can output4.2V to charger

TPA3118 8-24V 60W 30W Mono Digital Audio Power Amplifier Board Module PBTL

$0.94$1.23
TPA 3118 PBTL Mono DC 8-24V 60W Digital Audio Amplifier Board AMP Module Amplifier chip: TPA3118 Amplifier power: 1x60W (mono,

TTL to RS485 Industrial Two-Way Converter Adapter Module MAX485 to TTL

$0.77
1, All the chips we guarantee are brand new imported industrial-grade chips, which can reach a distance of thousands of

TTL to RS485 Two-Way Converter Adapter Module MAX485 to TTL

$0.29
1. Wide voltage input 3~5.5V,3.3V system is compatible with 5V system, 3.3V or 5V communication signals can match. 2. The

TTP223B Capacitive Touch Sensor Module with 2 Modes 10pcs/Lot

$1.73
Touch Key Module capacitive switch can be set to self-locking jog mode TTP223 Module parameters: Touch surface Specifications: 1.4 *

TTP223B Capacitive Touch Sensor Switch Module 10pcs/Lot

$1.19
Model No. TTP223B Model type Touch Pad Detector IC Operating voltage  DC 2.0V ~ 5.5V VOH  VCC 0.8V VOL VCC