£100.04

Relay Buddy ESI 192 Black 2.5" x 5" 12/24V Diagnostic Relay Buddy

Black, 192

Price data last checked 38 day(s) ago - refreshing...

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Price History & Forecast

Last 53 days • 53 data points (No recent data available)

Historical
Generating forecast...
£100.04 £17.86 £35.79 £53.72 £71.65 £89.58 £107.51 23 January 2026 05 February 2026 18 February 2026 03 March 2026 16 March 2026

Price Distribution

Price distribution over 53 days • 10 price levels

Days at Price
3 days 2 days 2 days 5 days 13 days 8 days 2 days 7 days 5 days 6 days 0 3 7 10 13 £25 £28 £31 £87 £90 £92 £93 £94 £98 £100 Days at Price

Price Analysis

Most common price: £90 (13 days, 24.5%)

Price range: £25 - £100

Price levels: 10 different prices over 53 days

Description

Relay Buddy 12/24 is a quick go / no-go tester for the most common automotive relays. This new version Relay Buddy tests both 12 and 24 volt relays. If the relay fails the test, 3 different trouble codes will advise you of the possible causes for the failed relay. The red LED will flash once, twice or three times to indicate the problem. Trouble code definitions are printed on the back of the tester for your convenience. Relay Buddy 12/24 provides you with an indication of the general health and functioning of the relay switch contacts and coil. It will check the control side of the relay by applying a signal to the relay coil while it checks for proper functioning of the relay contacts. Relay Buddy operates the relay several times during each test session as it watches for consistency in every cycle. Relay Buddy will fail the relay and light the RED LED if any one of the cycles proves unsuccessful during the test session.

Key Features

Tests both 12V and 24V relays

3 diagnostic trouble codes help define the cause of the bad relay

Quick off-the-car relay tester

Checks relay coil & switch contacts

Fails bad relays - Good/Bad indication, green light for PASS, red light for FAIL with flashing trouble code

Product Specifications

Model
192
Colour
Black
Size
2.5 Inch X 5 Inch
Domain
Amazon UK
Release Date
02 August 2025
Listed Since
10 May 2006

Barcode

No barcode data available

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