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24V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control

24V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control

$13^.99

Free Shipping

12V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control

12V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control

$13^.99

Free Shipping

5V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control

5V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control

$13^.99

Free Shipping

2 Pack 5V 2-Channel Relay Module with Optocoupler, Red Expansion Board Supports High/Low Level Trigger 2-Way OPTO

2 Pack 5V 2-Channel Relay Module with Optocoupler, Red Expansion Board Supports High/Low Level Trigger 2-Way OPTO

$13^.99

Free Shipping

12V Bluetooth Relay Module - Mobile Phone Wireless Remote Control Switch - IoT

12V Bluetooth Relay Module - Mobile Phone Wireless Remote Control Switch - IoT

$12^.93

Free Shipping

RTU5024 2G GSM Gate Opener Relay Switch, Phone Call Remote Access Controller (CRITICAL: Requires Active 2G Network, Verify Local Coverage!)

RTU5024 2G GSM Gate Opener Relay Switch, Phone Call Remote Access Controller (CRITICAL: Requires Active 2G Network, Verify Local Coverage!)

$32^.99

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Eaton Wiring 15 Amp 3-Way Rocker Switch, Auto Ground, Almond Eaton Wiring 7503-9A

Eaton Wiring 15 Amp 3-Way Rocker Switch, Auto Ground, Almond Eaton Wiring 7503-9A

$12^.77

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(case of 10) Eaton Wiring 15 Amp 3-Way Rocker Switch, Auto Ground, Almond Eaton Wiring 7503-9A

(case of 10) Eaton Wiring 15 Amp 3-Way Rocker Switch, Auto Ground, Almond Eaton Wiring 7503-9A

$49^.77

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Innovative Products of America #9038A Relay Bypass Switch Kit with Amp Loop

Innovative Products of America #9038A Relay Bypass Switch Kit with Amp Loop

$206^.64

Free Shipping

Direct from WUQ

Direct from WUQ

This product is sold direct from the manufacturer.

12V 1 Channel Relay Module with Optocoupler Isolation Support High or Low Level Trigger

12V 1 Channel Relay Module with Optocoupler Isolation Support High or Low Level Trigger

$18^.99

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(case of 25) Eaton Wiring 15 Amp Toggle Switch, Single-Pole, Black

(case of 25) Eaton Wiring 15 Amp Toggle Switch, Single-Pole, Black

$44^.77

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5V 1 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control (1 Channel)

5V 1 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control (1 Channel)

$13^.99

Free Shipping

Relay Module with Optocoupler Isolation Relay Control Board

Relay Module with Optocoupler Isolation Relay Control Board

Limited time offer, ends 10/10

$31^.77

More options from $31.77 - $32.77

Free Shipping

5V 1 Channel Solid State Relay Module, High Level Trigger, 5A DC Control (2 Channel)

5V 1 Channel Solid State Relay Module, High Level Trigger, 5A DC Control (2 Channel)

$15^.20

Free Shipping

12V 1 Channel Relay Module with Optocoupler Isolation, High and Low Level Trigger Compatible

12V 1 Channel Relay Module with Optocoupler Isolation, High and Low Level Trigger Compatible

Limited time offer, ends 10/09

$15^.20

Free Shipping

10Pcs MTS-102 Rocker Switch Single-Pole 2-Position 3-Terminal 6mm Mounting Hole

10Pcs MTS-102 Rocker Switch Single-Pole 2-Position 3-Terminal 6mm Mounting Hole

$13^.99

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12V Power On Time Delay Relay Module, Adjustable Delay Timer Circuit Board, for Automation Projects

12V Power On Time Delay Relay Module, Adjustable Delay Timer Circuit Board, for Automation Projects

$13^.99

Free Shipping

Electronic Specialties 190 Automotive Relay Tester

Electronic Specialties 190 Automotive Relay Tester

$147^.11

Free Shipping

Direct from WUQ

Direct from WUQ

This product is sold direct from the manufacturer.

2PCS 2 Channel Automatic Power Switching Module Automatic Emergency Power Supply Module Switch Dual Power Supply Module AC 90-240V 10A Backup Battery Switch Controller Module

2PCS 2 Channel Automatic Power Switching Module Automatic Emergency Power Supply Module Switch Dual Power Supply Module AC 90-240V 10A Backup Battery Switch Controller Module

$13^.53

Free Shipping

(case of 100) Eaton 1301-73LA 15 Amp Toggle Switch, Single-Pole, Light Almond

(case of 100) Eaton 1301-73LA 15 Amp Toggle Switch, Single-Pole, Light Almond

$69^.77

2Pcs 1 Channel Switch Relay Module Modbus Rtu Switching Input Output Relays Board with Anti-Reverse Connection Protection RS485 TTL Communication

2Pcs 1 Channel Switch Relay Module Modbus Rtu Switching Input Output Relays Board with Anti-Reverse Connection Protection RS485 TTL Communication

$12^.91

Free Shipping

EATON TRNP24AD Time Delay Relay,24VAC/DC,10A,DPDT

EATON TRNP24AD Time Delay Relay,24VAC/DC,10A,DPDT

$288^.99

Radio Shack SPDT ON-ON Toggle Switch With 3 Screw Terminals 2pcs (Model: PTT-XT12B)

Radio Shack SPDT ON-ON Toggle Switch With 3 Screw Terminals 2pcs (Model: PTT-XT12B)

$13^.99

$12.99 Shipping

Eaton OS310R-V Occupancy Sensor Dual 3-Way Switch with Nightlight and LED, Ivory, 120V

Eaton OS310R-V Occupancy Sensor Dual 3-Way Switch with Nightlight and LED, Ivory, 120V

$24^.77

Free Shipping

EATON XTCF032C10T IEC Magnetic Contactor, 4 Poles, 24 V AC, 18 A, Reversing: No

EATON XTCF032C10T IEC Magnetic Contactor, 4 Poles, 24 V AC, 18 A, Reversing: No

$220^.99

EATON XTOE020CGS Ovrload Relay,4 to 20A,Class 10/20/30,3P

EATON XTOE020CGS Ovrload Relay,4 to 20A,Class 10/20/30,3P

$188^.99

EATON LS-S20A 2NO Limit Switch Body Nema 1, 2, 4, 4X, 6, 12, 13

EATON LS-S20A 2NO Limit Switch Body Nema 1, 2, 4, 4X, 6, 12, 13

$76^.49

Toggle Switch,SPDT,15A @ 277V,Screw HONEYWELL 1NT1-1

Toggle Switch,SPDT,15A @ 277V,Screw HONEYWELL 1NT1-1

$31^.99

$5.00 Shipping

EATON LS-S11S-OR Limit Switch, Push Rod, 1NC/1NO, 4A @ 400V AC, Actuator

EATON LS-S11S-OR Limit Switch, Push Rod, 1NC/1NO, 4A @ 400V AC, Actuator

$123^.99

ON-OFF START STOP Push Button w Light Indicator Momentary Switch AC 600V 10A

ON-OFF START STOP Push Button w Light Indicator Momentary Switch AC 600V 10A

$8^.49

Free Shipping

Direct from Unique-Bargains

Direct from Unique-Bargains

This product is sold direct from the manufacturer.

EATON 2B00050000500 Rocker Switch Cover,Black

EATON 2B00050000500 Rocker Switch Cover,Black

$1^.39

$5.00 Shipping

EATON XTCEXRLB Reversing Link Kit, For XT Frame B

EATON XTCEXRLB Reversing Link Kit, For XT Frame B

$44^.75

$5.00 Shipping

EATON XTCE170G00A IEC Magnetic Contactor, 3 Poles, 120 V AC, 170 A, Reversing:

EATON XTCE170G00A IEC Magnetic Contactor, 3 Poles, 120 V AC, 170 A, Reversing:

$1,122^.99

EATON 10250T198L Pilot Light,No Lens,LED

EATON 10250T198L Pilot Light,No Lens,LED

$185^.99

EATON 10250T1E Contact Block,1NO/1NC,30mm

EATON 10250T1E Contact Block,1NO/1NC,30mm

$139^.99

Eaton CS120A 20-Amp 120/277-volt Commercial Grade Single Pole Compact Toggle Switch with Side Wiring, Almond

Eaton CS120A 20-Amp 120/277-volt Commercial Grade Single Pole Compact Toggle Switch with Side Wiring, Almond

$9^.77

$9.99 Shipping

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