# Socket and Plug Tester for Trailers with 13/7 and 7/13 Adapters, No name AMI-16283/G02331

**URL:** https://aio.lv/en/product--no-name-ami-16283g02331--12024501
**Data updated:** 2026-03-11 21:00 (EET)
**Category:** Car Accessories
**Manufacturer:** No name
**Manufacturer code:** AMI-16283/G02331
**EAN:** 5901477162831
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--no-name-ami-16283g02331--12024501

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

Compact tester for trailer sockets and plugs designed to check electrical connections and signal functions. Includes adapters for 13→7 and 7→13 pin conversions, enabling inspection of taillights, indicators, brake lights and earth continuity. Useful for vehicle workshops, towing preparation and roadside verification to ensure correct wiring and safe towing operation.

## Long description

Compact tester for trailer sockets and plugs designed to verify electrical connections and signal functions. The device supports both 13-pin and 7-pin trailer systems and comes with adapters for 13→7 and 7→13 conversions, allowing inspection of tail lights, indicators, brake lights and earth continuity. The tester is intended for quick functional checks of towing electrical circuits to help identify faulty wiring or lamp failures before towing.
Advantages
The tester provides a simple, portable solution for checking trailer sockets and plugs without the need for a vehicle diagnostic tool. With included adapters, it covers the most common trailer connector standards, enabling one tool to test multiple connector types. Clear indicator layout and compact size make it suitable for workshop use and roadside checks. The tool requires no special setup and can be used by technicians and vehicle owners to confirm signal outputs and ground continuity.
Suitable for
Workshop technicians performing routine trailer wiring checks
Vehicle owners preparing to tow caravans, trailers or boat trailers
Roadside verification of lights and indicators before or during towing
Inspection of earth/ground connections and individual signal circuits
Key specifications
Compatibility: 13-pin and 7-pin trailer connectors via included adapters
Functions checked: tail lights, turn indicators, brake lights, ground continuity
Power supply: draws power from vehicle trailer socket when connected
Form factor: compact, handheld tester suitable for mobile use
How to use
Insert the tester or the appropriate adapter into the trailer socket on the vehicle, then connect the trailer plug if required to simulate load conditions. Observe the tester indicators while operating the vehicle lighting controls—turn signals, brake pedal and dipped/side lights—to confirm each circuit is functioning. If an indicator does not illuminate, inspect the corresponding wiring, fuses and bulbs for faults. Ensure the vehicle ignition or lighting circuit is in the correct position so the socket supplies power to the tester.
Usage recommendations
Use the tester on a level surface with the vehicle parked and the handbrake engaged. Avoid exposing the device to heavy moisture or prolonged direct sunlight. When diagnosing faults, check connectors for corrosion, bent pins or poor contact before replacing components. Store the adapter pieces together with the tester to ensure availability when preparing for towing.

## FAQ

### How much does the Trailer Socket and Plug Tester No name AMI-16283/G02331 cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 844 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 20.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All No name products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized No name service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12024501/67512748_large.webp