5 pin SPDT 12V, 40 Amp electrical relay with pre-wired relay socket harness. This relay can be used in 6X Socket wire. The interlocking design on the harness allows multiple harnesses to be coupled together for organization and ease of set up.
eBay
1 PCS 4 Pin/5 Pin 30A 12V/24V Violet Series 4-pin/5-pin Automotive Relay
Aliexpress UK
Features: Waterproof and durable material Blade fuse holder with replaceable 30A fuse On/off button switch with adhesive tape for easy mounting Universal Harness Kit with mouse style switchCan wire a off-road driving light,fog light,work light,LED Light bar etc Up to 2.5 M of wiring,terminal ends on most wiresOn/off switch with adhesive tape backing for easy mounting Suitable for most 12V off-road bar lights / spot lights / driving lights / work lamps Fit for : 8" 10" 12" 14" 15" 18" 20" 24" 30" 32" 40" 42" 50" 52" 54" LED Light Bar (One wire group can be connected to two lights, and the total power cannot exceed 200W) Package Includes: 1x Wiring kit(2-Leads).
eBay
220V 85-250V 2CH/4CH/1CH Tuya Smart Switch Module 12V 24V 32V 433MHz RF Remote Control Wifi Relay Work With Alexa Google Home
Aliexpress UK
Your engine is running. When your engine is switched off, the relay will isolate your leisure battery(s) from your main starter battery. So it does not drain your main starter battery and you will always be able to start your vehicle.
eBay
ZigBee 3.0 Tuya 220V Inching Relay Smart Switch Timing Module DIY Garage Door Lamp Motor Compatible With Alexa SmartThings Hue
Aliexpress UK
If any over-heating occurs the relay will disconnect. This is most important from a safety aspect, so make sure you install them with the kit. This give you protection on both sides of the relay in the event of short circuit related occurrences.
eBay
DaierTek Smart Dual Battery Smart Isolator 12V 140A Digital Voltage Sensitive Relay VSR Split Charge For Camper Car RV
Aliexpress UK
HEAVY DUTY 4 PIN RELAY. 70 AMP @ 12V. HIGH QUALITY.
eBay
Tuya Wifi Smart Temperature Switch Humidity Monitoring Electricity Statistics Relay Timing Remote Control Intelligent Thermostat
Aliexpress UK
Includes mounting bracket.
eBay
Original STARTER RELAY 9CR6-150310 For CF MOTO 450 550 625 850CC 1000CC ATV UTV Cforce X5 X8 Z10 Parts
Aliexpress UK
When your engine is switched off, the relay will isolate your leisure battery(s) from your main starter battery. So it does not drain your main starter battery and you will always be able to start your vehicle.
eBay
Zigbee Tuya Ewelink Smart Switch Module DC 7-32V 220V 1 Way Wireless Switch Relay Compatible With Alexa Google Home
Aliexpress UK
LAND ROVER DISCOVER SPORT 2 L550 2014 - 2019 -. - 9 SPEED AUTO TRANSMISSION 9HP48 -. Used item tested and inspected good condition full working order.
eBay
4 Channels Tuya ZIGBEE Smart Switch 220 12 V Module Relay DIN Rail RF433 Remote Control Works with Alexa Google Need Zigbee Hub
Aliexpress UK