Controls &amp; Indicators

Solid State Relays

3pcs SSR-40 DA 40A DC 3-32V to AC 24-380V SSR Solid State Relay + Heat Sink

$112.99

Werse

✓

Pushbutton Switches

Werse Push Button Station Up Down Arrows with Stop Button Hoist Roller Shutter Door

★★★★★4.4

$45.99

2 pack Microphone Spacer Rubber Tube Washer compatible for Sony camcorder Shotgun Microphone Mic

YH&YX

Microphone Elements

2 pack Microphone Spacer Rubber Tube Washer compatible for Sony camcorder Shotgun Microphone Mic

$55.99

DollaTek

Voltage Monitoring Relays

DollaTek 5V ESP8266 ESP-01 2 Channel WiFi Relay Module 2-Channel Relay Module For IOT Smart Home Phone APP Controller(With ESP8266)

$33.99

DollaTek

IO Modules

DollaTek 5PCS 8 Channel I2C IIC Logic Level Module Converter Bi-Directional for Arduino

$25.99

Akozon

Key Operated Switches

Akozon Ignition Key Switch, Gas Generator Key Switch, 6 Wire Ignition Start Key Switch For 2.5-6.5KW 188F Gas Generator

$36.99

5PCS 4-Channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V

TECNOIOT

IO Modules

5PCS 4-Channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V

$55.99

Brushed Controller 24V 250W Motor Speed Controller Electrical Scooter Bicycle Tricycle Brush Motor Control Box

Alomejor

Motor Speed Controllers

Brushed Controller 24V 250W Motor Speed Controller Electrical Scooter Bicycle Tricycle Brush Motor Control Box

$44.99

Greartisan

✓

Motor Speed Controllers

Greartisan 12V-80V 30A DC Motor Speed Controller PWM Variable Speed Regulator Governor Switch CCM6DS-D With Speed Control Knob

$104.99

Motor Speed Controllers

Hilitand DC Motor Speed Controller, 10V to 55V PWM Reversible Switch With Digital Display

$54.99

4P Automatic Transfer Switch 220V Mini Intelligent Dual Electronic Power Circuit Breaker 63A

Current Switches

4P Automatic Transfer Switch 220V Mini Intelligent Dual Electronic Power Circuit Breaker 63A

$153.99

220V 63A 2P Automatic Transfer Switch Dual Power Intelligent Circuit Breaker Circuit Protection for Office Buildings Requiring Fire Fighting

Current Switches

220V 63A 2P Automatic Transfer Switch Dual Power Intelligent Circuit Breaker Circuit Protection for Office Buildings Requiring Fire Fighting

$129.99

5 Pack of L298N Module H Bridge Driver Board Module for Stepper Motor Smart Car Robot DC Stepper Motor Driver Controller Board

FranGoo

Motor Drivers

5 Pack of L298N Module H Bridge Driver Board Module for Stepper Motor Smart Car Robot DC Stepper Motor Driver Controller Board

$55.99

Heschen

4PDT Toggle Switches

Heschen Miniature Toggle Switch, MTS-403, ON-OFF-ON, 4PDT, 12 Pin, 2A 250V, 5A 125V, Pack of 2 (MTS-403)

$25.99

Heschen

SPDT Toggle Switches

Heschen Mini Momentary Toggle Switch MTS-123, (ON)-OFF-(ON) SPDT, 3 Pin, 2A 250V, 5A 125V, with Waterproof Cover, Pack of 5

$37.99

Akozon

Relays

Akozon Timer Module, DC 12V Adjustable Timer Delay Turn OFF Module Timing Relay Time Switch 1~10sec Timed Relay 12V Adjustable

$29.99

DollaTek

Electromechanical Relays

DollaTek 12V 2-Channel WiFi Relay Module

$37.99

GLOGLOW

Process Controllers

GLOGLOW 12V Battery Low Voltage Cut off Switch On Protection Undervoltage Controller Under-Voltage Control

$42.99

Self-Locking Switch, 19mm 12V Push Button On/Off Switch Waterproof Self-locking Latching Push Button Switch LED Push Button Flate Switch 1NO 1NC(Red)

Keenso

Pushbutton Switches

Self-Locking Switch, 19mm 12V Push Button On/Off Switch Waterproof Self-locking Latching Push Button Switch LED Push Button Flate Switch 1NO 1NC(Red)

$26.99

Akozon

Industrial Motors

Akozon DC 6V Gear Motor With Long M3*55MM Screw Thread Output Shaft 30RPM~500RPM(500RPM) Stepper Motor Lead Screw

$34.99

Motor Drivers

Hilitand Motor Driver Controller, Brushless DC Motor Driver, Spindle BLDC Motor Drive, CNC Controller Board Module, DC48V-500W WS55-220

$106.99

Heschen

Basic Switches

Heschen Rocker Switch (ON)-OFF-(ON) Momentary DPDT 6 Terminals 16A 250VAC Black 2Pack

$21.99

Foot Switches

Hilitand 250V 10A Industrial Foot Switch Aluminum Alloy Foot Pedal On/Off Switch with Guard Aluminum Foot Switch for Machine Tools

$78.99

Yizhet

Electromechanical Relays

Yizhet 5V 2 Channel-Relay, DC 5V 230V Relay Shield Module Control Board with Optocoupler for Raspberry Pi Arduino PIC AVR MCU DSP ARM TTL Logic

$25.99