Collection: HVAC Controls & Indicators

6 Pcs 12 Amp Power Relay Switch 12V DC Relay Coil, 5 Pin SPDT 1NO 1NC with Test Button, LED Module Light, Socket Base, DIN Rail

6 Pcs 12 Amp Power Relay Switch 12V DC Relay Coil, 5 Pin SPDT 1NO 1NC with Test Button, LED Module Light, Socket Base, DIN Rail

Vendor:
ZJWZJH

Regular price $63.98 USD

Regular price Sale price $63.98 USD
6 Pcs 8Amp Mini Relay Switch 110V 120V AC with Test Button DPDT 2NO 2NC Socket Base with Indicator LED Light UL Certification

6 Pcs 8Amp Mini Relay Switch 110V 120V AC with Test Button DPDT 2NO 2NC Socket Base with Indicator LED Light UL Certification

Vendor:
ZJWZJH

Regular price $79.98 USD

Regular price Sale price $79.98 USD
6 Pcs 24VAC Relay Electromagnetic Power Relay 12 Amp 5Pins SPDT 1NO 1NC with Test Button, Indicator Light Module and Socket Base

6 Pcs 24VAC Relay Electromagnetic Power Relay 12 Amp 5Pins SPDT 1NO 1NC with Test Button, Indicator Light Module and Socket Base

Vendor:
ZJWZJH

Regular price $73.58 USD

Regular price Sale price $73.58 USD
Shelly 1PM Mini Gen4 | Wi-Fi, Zigbee, Matter Smart Relay Switch with Power Metering, 1-Channel 8A | Home Automation | Alexa, SmartThings, Google, Apple HomeKit Compatible | iOS Android App (2 Pack)

Shelly 1PM Mini Gen4 | Wi-Fi, Zigbee, Matter Smart Relay Switch with Power Metering, 1-Channel 8A | Home Automation | Alexa, SmartThings, Google, Apple HomeKit Compatible | iOS Android App (2 Pack)

Vendor:
Shelly

Regular price $60.50 USD

Regular price Sale price $60.50 USD
TWTADE 2PCS AC 110V/120V Relay 10A Electromagnetic Power Coil Relay 8 Pins 2DPT 2NO 2NC with Indicator Light, Socket Base & DIN Rail -YJ2N-LY

TWTADE 2PCS AC 110V/120V Relay 10A Electromagnetic Power Coil Relay 8 Pins 2DPT 2NO 2NC with Indicator Light, Socket Base & DIN Rail -YJ2N-LY

Vendor:
TWTADE

Regular price $20.78 USD

Regular price Sale price $20.78 USD
TWTADE/DC 6V Electromagnetic Power Coil Relay 10A 8 Pins DPDT 2NO 2NC with Indicator Light and Socket Base -YJ2N-LY

TWTADE/DC 6V Electromagnetic Power Coil Relay 10A 8 Pins DPDT 2NO 2NC with Indicator Light and Socket Base -YJ2N-LY

Vendor:
TWTADE

Regular price $11.18 USD

Regular price Sale price $11.18 USD
Shelly 1 Gen3, WiFi Smart Relay Switch with Dry Contacts, 1-Channel 16A, Alexa, Home Assistant, SmartThings & Google Home Compatible, DIY Smart Automation, Garage Door Opener, No hub Required

Shelly 1 Gen3, WiFi Smart Relay Switch with Dry Contacts, 1-Channel 16A, Alexa, Home Assistant, SmartThings & Google Home Compatible, DIY Smart Automation, Garage Door Opener, No hub Required

Vendor:
Shelly

Regular price $34.38 USD

Regular price Sale price $34.38 USD
TWTADE/DC 24V Relay 5A Electromagnetic Power Coil Relay 14 Pins 4PDT 4NO+4NC HH54P MY4J with Indicator Light & Socket Base -YJ4N-GS

TWTADE/DC 24V Relay 5A Electromagnetic Power Coil Relay 14 Pins 4PDT 4NO+4NC HH54P MY4J with Indicator Light & Socket Base -YJ4N-GS

Vendor:
TWTADE

Regular price $14.38 USD

Regular price Sale price $14.38 USD
TWTADE/2PCS DC 12V Relay 10A Electromagnetic Power Coil Relay 8 Pins DPDT 2NO 2NC with Indicator Light, Socket Base & DIN Rail -YJ2N-LY

TWTADE/2PCS DC 12V Relay 10A Electromagnetic Power Coil Relay 8 Pins DPDT 2NO 2NC with Indicator Light, Socket Base & DIN Rail -YJ2N-LY

Vendor:
TWTADE

Regular price $20.78 USD

Regular price Sale price $20.78 USD
TWTADE/AC 220V Electromagnetic Power Coil Relay 10A 8 Pins DPDT 2NO 2NC with Indicator Light and Socket Base -YJ2N-LY

TWTADE/AC 220V Electromagnetic Power Coil Relay 10A 8 Pins DPDT 2NO 2NC with Indicator Light and Socket Base -YJ2N-LY

Vendor:
TWTADE

Regular price $15.98 USD

Regular price Sale price $15.98 USD
TWTADE/AC 12V Relay 5A Electromagnetic Power Coil Relay 14 Pins 4PDT 4NO+4NC HH54P MY4J with Indicator Light & Socket Base -YJ4N-GS

TWTADE/AC 12V Relay 5A Electromagnetic Power Coil Relay 14 Pins 4PDT 4NO+4NC HH54P MY4J with Indicator Light & Socket Base -YJ4N-GS

Vendor:
TWTADE

Regular price $14.38 USD

Regular price Sale price $14.38 USD
TWTADE/AC 24V Relay 5A Electromagnetic Power Coil Relay 14 Pins 4PDT 4NO+4NC HH54P MY4J with Indicator Light & Socket Base -YJ4N-GS

TWTADE/AC 24V Relay 5A Electromagnetic Power Coil Relay 14 Pins 4PDT 4NO+4NC HH54P MY4J with Indicator Light & Socket Base -YJ4N-GS

Vendor:
TWTADE

Regular price $14.38 USD

Regular price Sale price $14.38 USD
TWTADE/2PCS DC 24V Relay 10A Electromagnetic Power Coil Relay 8 Pins DPDT 2NO 2NC with Indicator Light, Socket Base & DIN Rail -YJ2N-LY

TWTADE/2PCS DC 24V Relay 10A Electromagnetic Power Coil Relay 8 Pins DPDT 2NO 2NC with Indicator Light, Socket Base & DIN Rail -YJ2N-LY

Vendor:
TWTADE

Regular price $23.98 USD

Regular price Sale price $23.98 USD
TWTADE/DC 12V Electromagnetic Power Coil Relay 10A 8 Pins 2DPT 2NO 2NC with Indicator Light and Socket Base -YJ2N-LY

TWTADE/DC 12V Electromagnetic Power Coil Relay 10A 8 Pins 2DPT 2NO 2NC with Indicator Light and Socket Base -YJ2N-LY

Vendor:
TWTADE

Regular price $15.98 USD

Regular price Sale price $15.98 USD
TWTADE/2PCS AC 24V Relay 10A Electromagnetic Power Coil Relay 10A 8 Pins 2DPT 2NO 2NC with Indicator Light, Socket Base & DIN Rail -YJ2N-LY

TWTADE/2PCS AC 24V Relay 10A Electromagnetic Power Coil Relay 10A 8 Pins 2DPT 2NO 2NC with Indicator Light, Socket Base & DIN Rail -YJ2N-LY

Vendor:
TWTADE

Regular price $20.78 USD

Regular price Sale price $20.78 USD
TWTADE/DC 12V Relay 5A Electromagnetic Power Coil Relay 14 Pins 4PDT 4NO+4NC HH54P MY4J with Indicator Light & Socket Base -YJ4N-GS

TWTADE/DC 12V Relay 5A Electromagnetic Power Coil Relay 14 Pins 4PDT 4NO+4NC HH54P MY4J with Indicator Light & Socket Base -YJ4N-GS

Vendor:
TWTADE

Regular price $14.38 USD

Regular price Sale price $14.38 USD
TWTADE AC 110V/120V Relay 10A Electromagnetic Power Coil Relay 8 Pins DPDT 2NO+2NC with Indicator Light and Socket Base -YJ2N-LY

TWTADE AC 110V/120V Relay 10A Electromagnetic Power Coil Relay 8 Pins DPDT 2NO+2NC with Indicator Light and Socket Base -YJ2N-LY

Vendor:
TWTADE

Regular price $14.38 USD

Regular price Sale price $14.38 USD
TWTADE AC 110V/120V Relay 5A Electromagnetic Power Coil Relay 14 Pins 4PDT 4NO+4NC HH54P MY4J with Indicator Light & Socket Base -YJ4N-GS

TWTADE AC 110V/120V Relay 5A Electromagnetic Power Coil Relay 14 Pins 4PDT 4NO+4NC HH54P MY4J with Indicator Light & Socket Base -YJ4N-GS

Vendor:
TWTADE

Regular price $14.38 USD

Regular price Sale price $14.38 USD
TWTADE/DC 24V Relay 10A Electromagnetic Power Coil Relay 8 Pins DPDT 2NO+2NC with Indicator Light and Socket Base -YJ2N-LY

TWTADE/DC 24V Relay 10A Electromagnetic Power Coil Relay 8 Pins DPDT 2NO+2NC with Indicator Light and Socket Base -YJ2N-LY

Vendor:
TWTADE

Regular price $14.38 USD

Regular price Sale price $14.38 USD
TWTADE/AC 24V Relay 10A Electromagnetic Power Coil Relay 8 Pins DPDT 2NO+2NC with Indicator Light and Socket Base -YJ2N-LY

TWTADE/AC 24V Relay 10A Electromagnetic Power Coil Relay 8 Pins DPDT 2NO+2NC with Indicator Light and Socket Base -YJ2N-LY

Vendor:
TWTADE

Regular price $14.38 USD

Regular price Sale price $14.38 USD
TWTADE/JQX-12F-2Z DC 24V Coil Voltage 30A DPDT 2NO+2NC General Purpose High Power Relay 8 Pin

TWTADE/JQX-12F-2Z DC 24V Coil Voltage 30A DPDT 2NO+2NC General Purpose High Power Relay 8 Pin

Vendor:
TWTADE

Regular price $27.18 USD

Regular price Sale price $27.18 USD
TWTADE/JQX-12F-2Z AC 110V Coil Voltage 30A DPDT 2NO+2NC General Purpose High Power Relay 8 Pin

TWTADE/JQX-12F-2Z AC 110V Coil Voltage 30A DPDT 2NO+2NC General Purpose High Power Relay 8 Pin

Vendor:
TWTADE

Regular price $27.18 USD

Regular price Sale price $27.18 USD
TWTADE/JTX-2C, MK2P-I DPDT Power Relay with Plug-in Terminal Socket Base, AC 12V Coil, 8 Pin 2NO 2NC

TWTADE/JTX-2C, MK2P-I DPDT Power Relay with Plug-in Terminal Socket Base, AC 12V Coil, 8 Pin 2NO 2NC

Vendor:
TWTADE

Regular price $20.78 USD

Regular price Sale price $20.78 USD
TWTADE/JTX-2C, MK2P-I DPDT Power Relay with Plug-in Terminal Socket Base, AC 110V Coil, 8 Pin 2NO 2NC AC 110V

TWTADE/JTX-2C, MK2P-I DPDT Power Relay with Plug-in Terminal Socket Base, AC 110V Coil, 8 Pin 2NO 2NC AC 110V

Vendor:
TWTADE

Regular price $20.78 USD

Regular price Sale price $20.78 USD