Showing 193–204 of 236 results

Single 12V Latching Relay

Original price was: $9.72.Current price is: $5.83.
Description Velleman Single Latching Relay Power supply: 12 VDC Supply current: 15 – 50 mA Trigger current: 0.5 mA Contact

Single Relay Board

Original price was: $9.99.Current price is: $8.78.
Description 1 x 3 header to control high-power devices Communication: Logic high/low (3.3-5 VDC) Current requirements: 85 mA (Relay Power)

Single-Phase DC SSR Unit (CDG1. 1DD-10A)

$22.39
Description Single-phase DC SSR Unit (CDG1. 1DD-10A) Features high-speed, contactless semiconductor switching Engineered for corrosion resistance and humidity tolerance Supports

SmartPhone Controlled Switch – LazyBone V5 (Bluetooth)

$35.70
Description Smart switch controlled by phones via Bluetooth (supports Android and iOS) Working voltage:  5-12V DC or 110-240V AC Momentary

SONOFF DUALR3 Lite Dual Relay 2 Way Power Metering Smart Switch

$16.92
Description SONOFF DUALR3 Lite Dual Relay 2 Way Power Metering Smart Switch Transforms standard switches to smart Allows independent control

SONOFF iFan04: Wi-Fi Ceiling Fan & Light Controller (iFan04-L)

$24.08
Description SONOFF iFan04: Wi-Fi Ceiling Fan & Light Controller (iFan04-L) Enhances convenience with smartphone app control Supports hands-free operation via

SONOFF RE5V1C – 5V Wifi Inching/Selflock Relay Module (1 pcs)

$6.04
Description SONOFF RE5V1C – 5V Wifi Inching/Selflock Relay Module (1 pcs) Control devices remotely via eWeLink app Supports voice control

SparkFun Large Digit Driver

$9.50
Description Operating Voltage: 5V Chainable to another Large Digit Driver Attaches directly to the 7-Segment Display Castellated Mounting Holes Compatible

Sparkfun Relay SPDT Sealed – 20A

$3.50
Description Sparkfun Relay SPDT Sealed – 20A Designed for high voltage/current devices Activates a changeover switch on coil current Features