Interface relay
Interface relay for sale on Ireland's largest auction and classifieds sites
Budget picks — under £12
12v channel relay • Interface board one • Needs 20ma driver - Free postage - New and Used
Series relay modules • Were specifically challenging • Universal usage wide - Free postage - New and Used
New - Free postage - New and Used
Series relay modules • Were specifically challenging • Universal usage wide - Free postage - New and Used
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Input in1 in2 • In3 in4 signal • Line low effective - Free postage - New and Used
Browse 48 interface relay listings currently in our index. Prices range from £3.29 to £250, with an average of £34.32. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about interface relay →
Series relay modules • Were specifically challenging • Universal usage wide - Free postage - New and Used
Shenler rft2co024lt interface • Relay 24vdc 2co • Pin led test - Free postage - New and Used
Shenler rft2co524lt interface • Relay 24vac 2co • Pin led test - Free postage - New and Used
Shenler rft2co012lt interface • Relay 12vdc 2co • Pin led test - Free postage - New and Used
Shenler rft2co730lt interface • Relay 230vac 2co • Pin led test - Free postage - New and Used
Pro interface relay • Din rail mount • 24v coil spdt - Free postage - New and Used
Relay interface module • 38.51 high quality • 35mm din rail - Free postage - New and Used
How many poles • Does this relay • Have utilised electrical - Free postage - New and Used
Double pole relay • Rated works volts • Coil resistance nominal - Free postage - New and Used
Number poles height • Binneywoods warranty months - Free postage - New and Used
Double pole relay • Interface module 12vdc • Test flag led - Free postage - New and Used
Mid-range — £14 to £29
Din rail mounting • Universal socket surge • Suppression green led - Free postage - New and Used
Coil resistance 360 • Nominal current 20ma • Minimum switching - Free postage - New and Used
250 illuminated ejection • Lever status led - Free postage - New and Used
Product range hongfa • 41f series 6mm • Wide single pole - Free postage - New and Used
Non latching relay • Omron g5la dc5 • Spdt pcb mount - Free postage - New and Used
Rated load ensures • Compatibility many devices • Mounting type din - Free postage - New and Used
Polarised function enables • Used intruder alarm • Similar systems where - Free postage - New and Used
12v relay module • Interface board arduino • Lowlevel trigger channels - Free postage - New and Used
Very high quality • Double pole relay • Led indication coil - Free postage - New and Used
Your caravan trailer • Promotion get them • Whilst they are - Free postage - New and Used
- Free postage - New and Used
New packaging pct • Wire trailer electric • Lights please view - Free postage - New and Used
Mounting type din • Rail - Free postage - New and Used
This product fit • Modern cars which • Have negative earth - Free postage - New and Used
Product listing title - Free postage - New and Used
Product listing title - Free postage - New and Used
Premium — over £30
Without code cannot • Allow collection reversing • Parking sensors - Free postage - New and Used
Mounting type din • Rail series rif • Rpt 24dc number - Free postage - New and Used
Pct zr2000 this • New super smart • Very bypass relay - Free postage - New and Used
Schneider electric harmony • Relay rxg series • Din rail mount - Free postage - New and Used
Fog light rear • Logicon towing interface • Includes built audible - Free postage - New and Used
Phoenix contact interface • Relay module product • Number 2302379 good - Free postage - New and Used
Cbe interface relay • Vehicle parts accessories • All your caravan - Free postage - New and Used
Device can used • Two radios keying • Separate linears see - Free postage - New and Used
Module pass relay • Electrics kit complete • Pin towing bypass - Free postage - New and Used
Gent vigilon 34415 • Mains switching relay • Interface unit manufactured - Free postage - New and Used
- Free postage - New and Used
Model rb122a 24vac • Part 1sna645012r2500 type • Interface relay - Free postage - New and Used
Interface relay custom • Policy made poland - Free postage - New and Used
R1542 1sar 213 • 100 r0251 interface • Auspice marine you - Free postage - New and Used
Saniya control systems • Used industrial electronics • India most rewound - Free postage - New and Used
- Free postage - New and Used
Try this: transistor pnp | led display | rcd | mem m6 mcb | merlin gerin | wylex metal clad consumer unit | wylex rcbo type b 32a | electric meter box | 1amp fuses | germanium transistor
🔥 Best eBay deals on interface relay
See all listings on eBay →These 48 listings for interface relay are the lowest-priced items currently in our index. Prices are sorted ascending so you can quickly gauge the market before going further.
Arduino 12V Relay Board Module
12v channel relay • Interface board one • Needs 20ma driver
£3
DRM 24 Vdc 4PDT Interface
Series relay modules • Were specifically challenging • Universal usage wide
£5
1 pcs - Phoenix Contact
New
£5
Everything you need to know about interface relay
Whether you are looking for a brand-new or second-hand interface relay, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £3.29, while premium listings can reach £250 — giving you a wide budget spread to work with. The average price of £34.32 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.