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1pcs Single Phase SSR 35MM DIN Rail Fixed Solid State Relay Clip Clamp Mounting Bracket Iron Nickel Plating
Limited time offer, ends 09/19
- Model #: C6WV-0821-OYJ-505
- $33.53 –
- Free Shipping

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24V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-650
- $12.99 –
- Free Shipping

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5V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-649
- $12.99 –
- Free Shipping

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Modbus RTU 4 Channel Relay Module with RS485/TTL UART, 1 Input 1 Output, 7-24V Anti-Reverse Protection for Industrial Home Automation
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-647
- $12.99 –
- Free Shipping

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1pcs Relay Module 1 2 4 6 8 Channel 5V 12V Relay Module Board Shield with Optocoupler(3.3V 1 Channel Red)
Limited time offer, ends 09/19
- Model #: C6WV-0821-OYJ-214
- $34.01 –
- Free Shipping

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5V 1 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-84
- $12.99 –
- Free Shipping

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5PCS SIP-1A05 Reed Switch Relay 5V SIP-1A05 Reed Relay Switch 4 Pins DC Resistance 450~550ohm Normally Open 1A Relay Module
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-735
- $12.99 –
- Free Shipping

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24V 1 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-83
- $12.99 –
- Free Shipping

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5V Multi-Mode Time Delay Relay Module, Adjustable Delay Timer, for Automation Home Appliances DIY Projects
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-425
- $12.99 –
- Free Shipping

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3 Pack Relay 2 Channel Module DC12V with Isolated Optocoupler Support High and Low Level Trigger
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-347
- $12.99 –
- Free Shipping

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12V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-651
- $12.99 –
- Free Shipping

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24V 2 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-86
- $13.33 –
- Free Shipping

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12V Bistable Relay Module Single Key Switch for Automotive Tuning Self-Locking One Touch Start-Stop Button
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-268
- $12.99 –
- Free Shipping

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ZK-J06 Dual MOS Tube Timing Delay Switch Circuit 12V-24V for Automation Control, Replaces Relay Modules
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-251
- $14.17 –
- Free Shipping

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12V 2 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-85
- $14.17 –
- Free Shipping

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HW-521B 1-Channel Timer Relay Module Delay DC 6-30V Power Off Disconnect Trigger Delay Cycle Timer with LED Display Circuit On Type-C USB-C Interface, Smart Home Controller
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-413
- $18.96 –
- Free Shipping

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5V Bistable Relay Module Single Key Switch for Automotive Tuning Self-Locking One Touch Start-Stop Button
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-269
- $12.99 –
- Free Shipping

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ZK-J04 Dual MOS Tube Timing Delay Switch Circuit 12V/24V for Automation Control, Replaces Relay Modules
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-250
- $12.99 –
- Free Shipping

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10Pcs RC Absorption Snubber Circuit, Loop Module, Relay Contact Protection, Electromagnetic Anti-Interference
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-721
- $15.84 –
- Free Shipping