Daxia Longque BLE Bluetooth Module BT24-T Small Size Wireless Serial Transparent Transmission Customizable Low Power DA14531

$11.30

Small Travel Limit Switch V-152/156-1C25 Self-resetting 3-pin Micro Button Tactile Micro Switch

$0.72

GPS Antenna Beidou Navigation Dual-Mode GPS Antenna Vehicle Positioning GPS Antenna with Secondary Amplification and Filter

$6.80

Heat Sink 34*25*12MM (Silver) Lotus Shape Radiator/Three-Stage Voltage Regulator Audio Dedicated

$0.74

OV2640 Camera OV5640 Module 5MP Hardware Compatible with Competitor STM32F103ZE/F4/F7

$15.00

KCD4 Rocker Switch 40/50A High Power Two-Position 4-Pin with Light High Current Button KH02 Welding Machine Switch

$2.00

Matrix Keypad Control Keyboard Membrane Matrix Keys 1/2/3/4/3*4/4*4 MCU Expansion Keyboard

$3.23

Original Genuine USB Isolation Digital Signal Audio Power Isolator USB Isolator ADuM3160

$36.50

Optocoupler Rear Cover, Isolator Baffle, Matching Partition Plate, Rear Panel, DIN Rail Mounting Photoelectric Coupler Cover

$2.00

ASR-PRO Voice Recognition Module AI Offline Speech Development Board Tianwen Learning Module with Serial One-Click Download

$28.00

KCD4 Rocker Switch Toggle Power Reset Button 4-Pin 6-Pin 2-Position 3-Position with Light 16A 250V Rocker Switch

$0.25

[Youxin Electronics] Heat Sink 50*25*10MM Silver/Black Slotted High-Quality Radiator

$1.37