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5pcs ESP8266 WIFI Development Board Base Expansion Board V3 Backplane Geekcreit for Arduino - producPrice: 366.0

3pcs ESP8266 WIFI Development Board Base Expansion Board V3 Backplane Geekcreit for Arduino - producPrice: 347.0

Esp32 Development Board Wifi Bluetooth Ble8 Relay ModulePrice: 575.0

328 ProtoShield Prototype Expansion Board Geekcreit for Arduino - products that work with official APrice: 375.0

ZKTeco SRB Secure Relay Board LK179-9 - Enhance Your Security SystemPrice: 469.95

BESTEP 4 Channel 5V Relay Module Drive Board For Auduino MCU Control BoardPrice: 392.0

BESTEP 2 Channel 5V Relay Module Drive Board For Auduino MCU Control BoardPrice: 354.0

Xiao Samd21 Classic Arduino Compatible Dev Board 21x18 102010328Price: 232.29

XIAO SAMD21 CLASSIC ARDUINO COMPATIBLE DEV BOARD 21x18 102010328Price: 190.08

Gemini Accessories DC Slider 24V SEL PC Board Part No: GA85-3-1Price: 1073.7

Dual-channel Wifi Relay Module Esp32-wroom Development BoardPrice: 421.0

1 Channel 3.3V Low Level Trigger Relay Module Optocoupler Isolation Terminal BESTEP for Arduino - prPrice: 270.13

Micro Instruments 5 Port Relay Board For Npm R10Price: 225.25

6 Channel 12V Relay Module High And Low Level Trigger BESTEP for Arduino - products that work with oPrice: 371.0

Automotive Relay TesterPrice: 470.0

BASIC STARTER KIT V2 FOR ARDUINO+UNO R3 BOARD KS0403Price: 1278.56

Basic Starter Kit V2 For Arduino+Uno R3 Board Ks0403Price: 1484.64

3pcs 2 Channel Relay Module 12V with Optical Coupler Protection Relay Extended Board Geekcreit for APrice: 388.0

ARDUINO UNO R3 DEVELOPMENT BOARD UNO-R3-MEGA328PPrice: 246.3

LED 5mm High Bright Green (10-Pack) – Compact, Clear Indicator LEDsPrice: 56.7

Arduino Uno R3 Development Board Uno R3 Mega328 PPrice: 305.89

Pro-Micro 5V 16M - Mini Leonardo Microcontroller Development Board for ArduinoPrice: 197.05

DUAL RELAY BOARD 12VDC 30A YYG-3Price: 256.75

Controller Relay 12V 1 Channel on Board **LOCAL STOCK**Price: 42.0

ESP32S WIFI Bluetooth Development Board 4MB (CP2102 + 38PIN + Micro) (IoT, Brand New)Price: 336.0

RELAY BOARD 30A 8-CH 12VDC 200338Price: 1092.3

4-CH RELAY 12V COIL, MODULE BOARD 170628Price: 74.89

Controller Relay 12V 2 Channel on Board **LOCAL STOCK**Price: 75.0

4 Ch Relay 12 V Coil, Module Board 170628Price: 91.99

ICingSlice (not breadboard)- PurplePrice: 50.0

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