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3 PCS LM2596 DC-DC Buck Converter Module, Adjustable Voltage Regulator 4-40V to 1.25-37V Step Down Power Module with LED Voltmeter Display
Limited time offer, ends 07/09
- Model #: C472-L5757
- $29.99 –
- Free Shipping
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3PCS LM2596 DC-DC Buck Power Converter Module, Adjustable Voltage Regulator 4-40V to 1.25-37V Buck Converter with LED Voltmeter Display
- Model #: XSW-1204
- $33.99 –
- Free Shipping
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#1 Best Seller
Limited time offer, ends 07/13
- Color: Black
- Model #: PCPWOF-BK18
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2pcs DC 12V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 12V
- Model #: XSW-1213
- $27.99 –
- Free Shipping
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DC 12V Remote Battery Disconnect Switch Smart Voltage Control Battery Kill Switch for Car Anti Theft Battery Shut Off Switch
- Type: Relay Switch
- Model #: HE346RG34553
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5 Pack 1 Channel DC Optocoupler Relay Module, 3V 3.3V High Level Driver Isolated Drive Control Board Relay Module Compatible with Arduino
Limited time offer, ends 07/09
- Model #: C472-L5753
- $34.99 –
- Free Shipping
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12PCS Dual High-Power MOSFET Trigger Switch Drive Module, DC 5V-36V 15A Max 30A 400W 0-20KHz PWM Adjustable Electronic Controller for Motor Speed & LED Brightness Control
Limited time offer, ends 07/09
- Model #: C472-L5776
- $74.99 –
- Free Shipping
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JacobsParts Manual Inline DC Power Switch Extension Cable Male to Female 5.5mm x 2.1mm Barrel for LED Strip Light and Other Low Voltage Applications
- Brand: JacobsParts
- Type: Switches
- Model #: DCSWITCH-A
- $5.89 –
- Free Shipping
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12V 1 Channel Relay Module with Optocoupler Isolation, High and Low Level Trigger Compatible
Limited time offer, ends 07/09
- Model #: C472-L5766
- $14.99 –
- Free Shipping
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Inline Cord Switch AC 250V 6A On-Off DPST Control Feed-Through Rocker Switch for Bedroom Table Lamp Desk Light, Black
- Brand: Unique Bargains
- Features: inline cord switch for lamp cord;feed through on off bed switch rocker ac 20 amp;12v inline rocker on off lamp core switch;inline rocker switches 12v 120v for lamps;inline lamp dimmer switch on off 10a
- Model #: a18122600ux0745
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2pcs DC 5V-30V Adjustable Time Delay Relay Module, Trigger Delay Conduction Control Switch with Micro USB Power Supply
Limited time offer, ends 07/09
- Model #: C472-L5761
- $13.99 –
- Free Shipping
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3PCS Dual High-Power MOSFET Trigger Switch Drive Module, DC 5V-36V 15A Max 30A 400W PWM 0-20KHz Adjustable Electronic Switch Controller for Motor Speed Lamp Brightness Control
Limited time offer, ends 07/09
- Model #: C472-L5765
- $31.99 –
- Free Shipping
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3CH 512 RELAY OUTPUT , LED Dmx512 Controller Board, LED DMX512 Decoder,Relay Switch Controller,1 x LED dmx512 Controller board,As shown
Limited time offer, ends 07/12
- Model #: A9Y1-1022-99
- $54.46 –
- Free Shipping
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Waterproof On Off Toggle Switch Double Outlet with Red Light Rocker Button Inline Cord Switch DPST AC/DC 20A-125V,16A-250V,30A-24V,35A-12V, IP66
- Model #: 693762438513
- $32.99 –
- Free Shipping
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8pcs Trigger Switch Drive Module DC 5V-36V 400W PWM Regulation Electronic Switch Control Board High-Power MOS Tube Field Effect
- Model #: A9Y1-1020-54
- $36.78 –
- More options from $35.98
- Free Shipping
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2pcs DC 24V 2 Channel Relay Module, Optocoupler Isolated Relay Board, High/Low Level Trigger
Limited time offer, ends 07/09
- Model #: C472-L5768
- $23.89 –
- Free Shipping
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10PCS 4 Channels Bi-Directional Logic Level Converter, 3.3V to 5V I2C IIC Voltage Shifter Module for Arduino
Limited time offer, ends 07/09
- Model #: C472-L5772
- $34.99 –
- Free Shipping
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2pcs DC 24V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 24V
- Model #: XSW-1217
- $27.89 –
- Free Shipping
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2pcs DC 12V 2 Channel Relay Module, Optocoupler Isolated Relay Board with High / Low Level Trigger
Limited time offer, ends 07/09
- Model #: C472-L5767
- $23.99 –
- Free Shipping
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2pcs DC 24V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 24V
- Model #: XSW-1226
- $27.89 –
- Free Shipping
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DC 5V-36V Dual MOS Cycle Trigger Timer Delay Relay Module, Low Quiescent Current 20mA Operating Current 50mA LED Control Timer Switch Module
Limited time offer, ends 07/09
- Model #: C472-L5756
- $14.99 –
- Free Shipping
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DC 5V-36V Dual MOS Control Cycle Trigger Timer Delay Relay Module Switch LED Quiescent Current 20mA Operating Current 50mA
- Model #: XSW-1205
- $18.99 –
- Free Shipping
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LED Desktop Computer Power Switch External Remote Start PC Motherboard Power
- Model #: A9Y1-1023-63
- $35.56 –
- More options from $33.56 - $35.56
- Free Shipping
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2pcs DC 24V 1 Channel Relay Module, Optocoupler Isolated Relay Switch, High / Low Level Trigger Supported
Limited time offer, ends 07/09
- Model #: C472-L5770
- $23.99 –
- Free Shipping
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2pcs DC 24V 1 Channel Relay Module with OPTO Isolation Support High or Low Level Trigger
- Model #: XSW-1216
- $27.99 –
- Free Shipping
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12V 1 Channel Relay Module with Optocoupler Isolation Support High or Low Level Trigger
- Model #: XSW-1210
- $18.99 –
- Free Shipping
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30PCS Dual High-Power MOSFET Trigger Switch Drive Module, DC 5V-36V 15A Max 30A 400W 0-20KHz PWM Adjustable Electronic Switch Controller for Motor Speed and Lamp Brightness Control
Limited time offer, ends 07/09
- Model #: C472-L5777
- $244.99 –
- Free Shipping
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2PCS 12V Relay Module With Optocoupler Isolation - High and Low Level Trigger - Red Board (8 Channel)
Limited time offer, ends 07/14
- Model #: B3EW.111781
- $16.59 –
- More options from $16.59 - $17.79
- Free Shipping
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Inline Cord Switch AC 250V 6A On-Off DPST Control Feed-Through Rocker Switch for Bedroom Table Lamp Desk Light, Orange
- Brand: Unique Bargains
- Features: bed switch in line inline switch for electrical lamp cord;inline switches 12v 120v for lamps;12v inline rocker on off lamp switch;feed through cord switch rocker ac 20 amp;inline lamp dimmer switch on off 10a
- Model #: a19012500ux0267
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Inline Cord Switch AC 250V 2A On-Off SPST Feed-Through Rocker Switch, for Bedroom Table Lamp Desk Light (Pack of 4)
- Brand: Unique Bargains
- Features: inline cord switch for lamp cord;feed through on off bed switch rocker ac 20 amp;12v inline rocker on off lamp core switch;inline rocker switches 12v 120v for lamps;inline lamp dimmer switch on off 10a
- Model #: a18122600ux0756
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2pcs 5V One Channel Relay Module Relay Switch with OPTO Isolation High Low Level Trigger
- Model #: XSW-1228
- $20.99 –
- Free Shipping