









⚡ Power your ride with precision and durability — don’t get left behind!
The EHDIS 4-Pin Heavy Duty Relay Socket Plug Set delivers robust 80A switching capacity at 12V, engineered for automotive and truck applications. Featuring rapid 7ms operate time, exceptional durability with 10 million mechanical cycles, and resilience across extreme temperatures and vibrations, this pack of two ensures reliable, long-lasting performance. Designed with a 4-pin SPST normally open configuration and complete with harnesses, it offers seamless installation and dependable operation for professional-grade vehicle electrical systems.
| Manufacturer | Ehdis |
| Part number | 2C03S-12V |
| Item Weight | 181 g |
| Package Dimensions | 15.8 x 5 x 3.99 cm; 181 g |
| Manufacturer reference | 2C03S-12V |
| Size | 2 PACK |
| Colour | 4Pin 12V 80A |
| Wattage | 1800 Milliwatts |
| Item Package Quantity | 2 |
| Plug profile | Socket Mount |
| Specification met | CCEE |
| Batteries included? | No |
| Batteries Required? | No |
L**Z
Very good, neat and well made
Really good, standard relay but having the wires fitted means it's neat and better to prevent corrosion and loose contacts. Used to replace an old rusty relay and looked great, worked well and I'd expect to last along time
A**M
Works fine
Works perfectly. Binned the and soldered directly to the pins so no idea on that bit.
J**D
Excellent product
Required this for a relay switched circuit, easy to install and works well.
A**R
Relays
Looks well made used for clay traps
R**K
80 amp 12v Relay
these are good quality 80 amp relays with large copper terminals
J**N
Does exactly what Iwanted
This relay was as described and suited my purpose perfectly.It was promptly delivered arriving before the predicted day.
J**Y
Works as it should
Easy install
O**D
Works, but very weak mount
Works perfectly, but had to zip tie it to holes in the chassis in the end, a bit disappointing but good for price.
Trustpilot
2 months ago
1 week ago