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Home/Home & Garden/Business & Industrial/Electrical & Test Equipment

Electrical & Test Equipment

Circuit Breakers, Transformers (37)
Connectors, Switches & Wire (1481)
Electrical Equipment & Tools (343)
Electronic Components (8085)
Industrial Automation & Control (3412)
Motors & Transmissions (483)
Other Electrical & Test Equip (163)
Test, Measurement & Inspection Equipment (2178)
Thermal Management (44)

Showing 1–40 of 16188 results

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Relays
10pcs Medium Power Wireless Transmitter Module DC9-12V
$23.99
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Development Kits & Boards
10pcs Dual Modbus-Rtu 2-way Relay Module Switch Input and Output RS485/TTL Communication Controller
$65.35
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Power Regulators & Converters
10pcs DD40CRTA 2 in 1 Charger Module DC DC Step Down Module Converter DC 6.5-40V to 4.2V 5V Charging Board 9V 12V 24V to 4.2V Regulator
$39.07
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Power Regulators & Converters
10pcs DC to DC Input DC12-24V Dual Output 5V/12V DC-DC Switching Power Supply Module
$41.63
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Other Electronic Components
UWB Log Periodic Antenna 740-6000MHz Ultra Wideband Logperiodic Antenna Board
$23.99
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Relays
Multifunction RS485 Relay NPN PNP IO Control Core Board Modbus Rtu AT Command Module
$13.99
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Stepper Controls & Drives
M5Stack BalaC DIY Dual Wheel Balancing Car Based on ESP32 + STM32 On Board Two Motor-Driven ICs
$57.79
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Development Kits & Boards
M5Stack ATOM HUB ESP32 Development DIY Prto Board Module Industrial Creative DIY Application
$21.99
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Relays
Injection Molded Module Case Box For UNO R3 Development Board Geekcreit for Arduino – products that work with official Arduino boards
$12.99
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Connectors
5pcs PCB Plug-in Terminal Block 2EDG 2-pin 7.62mm Spaced Socket Terminal Connector
$10.99
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Connectors
50pcs PCB Plug-in Terminal Block 2EDG 2-pin 7.62mm Spaced Socket Terminal Connector
$25.99
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Development Kits & Boards
40P 1CH 8-bit I-PEX20453 IPEX 20455 Notebook LED LCD LVDS Screen Cable 0.5 Pitch Driver Board
$10.99
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Connectors
3pcs PCB Plug-in Terminal Block 2EDG 2-pin 7.62mm Spaced Socket Terminal Connector
$9.99
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Robotics
380kg/cm High Torque Servo Kit Steel Gear DC12V-24V with Potentiometer for Mechanical Arm Robot
$103.99
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Connectors
30pcs PCB Plug-in Terminal Block 2EDG 2-pin 7.62mm Spaced Socket Terminal Connector
$20.99
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Other Electrical & Test Equip
2pcs White 120x120x25mm Mining Miner LED Cooling Fan 40cm Cable For ETH BTC Ethereum
$17.99
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Other Electrical & Test Equip
2pcs Red 120x120x25mm Mining Miner LED Cooling Fan 40cm Cable For ETH BTC Ethereum
$17.99
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Other Electrical & Test Equip
2pcs Green 120x120x25mm Mining Miner LED Cooling Fan 40cm Cable For ETH BTC Ethereum
$17.99
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Other Electrical & Test Equip
2pcs Blue 120x120x25mm Mining Miner LED Cooling Fan 40cm Cable For ETH BTC Ethereum
$17.99
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Connectors
20pcs PCB Plug-in Terminal Block 2EDG 2-pin 7.62mm Spaced Socket Terminal Connector
$15.99
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Connectors
10pcs PCB Plug-in Terminal Block 2EDG 2-pin 7.62mm Spaced Socket Terminal Connector
$12.99
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Other Electronic Components
Waveshare SM35778 Three-phase Stepper Motor Three Phase Mixed Type Stepper Motor Driver
$79.91
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Other Electronic Components
Waveshare SM25776 Two-phase Stepper Motor Driver Board
$68.99
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Speed Controls
VHM-802 1 Channel 12V PWM Four-wire Fan Temperature Control Governor For Chassis Cabinet Computer with Thermal Probe
$10.99
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Development Kits & Boards
PWM Stepper Motor Driver Simple Controller Speed Controller Forward and Reverse Control Pulse Generation
$21.99
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Stepper Controls & Drives
DC 4V-6V Stepper Motor Driver Controller Integrated Board 2-phase 4-wire Speed Adjustable with Remote Controller
$17.99
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Heatsinks
5pcs 5V USB Cooling Fan Governor LED Dimming Module Low Power Timer Board with Shell
$34.69
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Heatsinks
3pcs 5V USB Cooling Fan Governor LED Dimming Module Low Power Timer Board with Shell
$24.99
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Heatsinks
10pcs 5V USB Cooling Fan Governor LED Dimming Module Low Power Timer Board with Shell
$62.47
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Other Electronic Components
Waveshare IS62WV51216BLL SRAM RAM Module Storage Memory Board
$23.99
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Development Kits & Boards
Mini 4CH Channel L293D Motor Driver Expansion Board Motor Drive Module For High Voltage UNO MEGA2560 R3
$10.99
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Development Kits & Boards
MCP23017 I/O Expansion Module Supports For Arduino Raspberry Pi Micro:bit STM32
$14.99
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Development Kits & Boards
M5Stack ATOMIC DIY Kit Atom Expansion Board DIY Node Controller Peripheral Connection Module
$15.99
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Other Electronic Components
ESP8266 ESP-01 ESP-01S WS2812 RGB LED Lamp Module Support for IDE Programming Geekcreit for Arduino – products that work with official Arduino boards
$10.99
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Other Electronic Components
ESP8266 ESP-01 ESP-01S DS18B20 Temperature WiFi Wireless Node Module Internet of Things
$10.99
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Development Kits & Boards
5pcs OPEN-SMART Multifunctional GPIO Expansion Shield Adapter Board
$36.90
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Development Kits & Boards
5pcs NRF24L01 Adapter Module 2.4GHz Wireless Transceiver 3.3V/5V For UNO R3 Geekcreit for Arduino
$18.99
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Development Kits & Boards
5pcs Lithium Battery Power Expansion Board for Raspberry/Mobile Phone
$41.12
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Development Kits & Boards
5pcs Clock Shield RTC DS1307 Module Multifunction Expansion Board with 4 Digit Display Light Sensor and Thermistor OPEN-SMART for Arduino
$51.22
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Development Kits & Boards
3pcs OPEN-SMART Multifunctional GPIO Expansion Shield Adapter Board
$24.99

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