Intelligent module (diy) | 1,258 products

Six-digit digital clock kit electronic clock kit AT89C2051 DIY clock production (without button power

Smart car chassis robot tire DC gear motor set wheel wheel motor 70g

metal detector diy metal detector kit electronic kit electronic DIY welding practice board

15-way lantern controller kit 1801 SMD component welding exercise board parts electronic production kit

DIY Radio Kit FM Stereo Radio Simple Radio Parts Radio Internship Kit

Green light LED light music sound spectrum dynamic display volume level indicator display dual channel 16 lights

Bester 936 soldering iron head cleaning ball electric soldering station detip holder suction tin ball cleaning soldering iron head washing tip steel ball

Direct-plug triode S8550 TO-92(50 pieces)

HLK-PM12 power module 220V to 12v3w step-down voltage regulator isolation switch power module high precision

Wireless remote control switch 433MHz supporting remote control transmitting and receiving remote control motor 433M module with antenna

TTP 226 229 224 TTP223 touch button module self-locking touch capacitive switch 1 4 8 12-way

GY-BMP280-3.3 high precision atmospheric pressure sensor module altimeter BMP280-3.3

Small magnetic steel magnet strong strong magnetic NdFeB magnet round magnet magnet 8 * 3mm

No. 5 battery box 1 section 2 section 3 Section 4 Section 5 Section 6 Section 10 Section side by side with line AA No. 5

5v ESP8266 dual-channel WiFi relay IoT Smart Home Android mobile APP remote control switch

Xinyilian shutter door remote controller mobile phone wireless wifi electric garage door remote control shutter WRCU

24.125GHz microwave radar automatic door face recognition 24g intelligent mobile wake-up induction CDM324

18650 battery 3.7V to 5V2A boost module DIY power bank/mobile power motherboard/circuit board

HC-SR501 module human body infrared Induction module Pyroelectric infrared sensor development board module

Battery Box high quality four-Section No. 5 (fully sealed with switch) can hold 4-Section No. 5 batteries

LED dimmer manual knob switch PWM monochrome light strip light bar controller single channel 8a low voltage 12-24V

DS18B20 temperature measurement module temperature sensor module DS18B20 application Board Development Board circuit board

18650 battery box 1 single battery box charging holder lithium battery box 3.7V a Section 3.7V with cable

GSM/GPRS/3G built-in circuit board 1.13-wire 15cm long IPEX connector (3DBI) small antenna

CR2025/CR2032 Universal Battery holder 3v button battery holder

DC power plug welding wire type YX-5.5-2. 1MM 5.5*2.5 metal head 5.5*2.1 socket

1 string 3.2V lithium iron phosphate protection board single section 3.7V battery anti-overcharge overdischarge protection board 25A

SHT20 sensor module temperature and humidity transmitter Modbus high precision temperature and humidity monitoring RS485

USB Blaster download cable Mini USB interface

TPA3118 PBTL mono digital power amplifier board 1X60W

MPU9250 9DOF nine-axis/9-axis attitude acceleration gyroscope compass magnetic field sensor module

PAM8610 mini amplifier board 2x15w dual channel stereo mini Class D 12v digital power amplifier board

TP4056 rechargeable power module board 18650 1A lithium battery and protection integrated typec overcurrent protection MICRO

USB mobile power solderless DIY kit 18650 battery charger DIY mobile power battery box Black

XH-M164 amplifier tuning board front level board tuning board NE5532 amplification beautification adjustment high bass adjustment board

42/57 stepper motor driver TB6600 upgraded version 32 subdivision 4.0A 42V (pulse 3-24V)

DB9 male and female head adapter screw wiring Terminal 9-pin 9-hole RS232 RS485 conversion board

TEA5767 FM stereo radio module 76-108mhz high sensitivity radio module

EC11 Encoder Module rotary potentiometer module encoder rotary potentiometer with knob cap

Dual USB output 9V/12V/24V/36V to 5VDCDC car charging 3A voltage reduction and Stability Module