Best Relay Test Kit

Electronic Specialties 193 Black 2.5' x 5' 12/24V Diagnostic Relay Buddy Pro Test Kit

Tests 5 different relays, both 12V and 24V and 3 diagnostic trouble codes help define the cause of the bad relay.
Kit Includes 5 Relay Adapters and blow mold case.
Fails bad relays - Good/Bad indication, green light for PASS, red light for FAIL with flashing trouble code.
Tests 5 different relays, both 12V and 24V.
3 diagnostic trouble codes help define the cause of the bad relay.
#193 Kit Includes 5 Relay Adapters and blow mold case.
Quick off-the-car relay tester - checks relay coil & switch contacts.

Temperature Electrical Switch — Turns on electric fan at 200 Degrees and shut it off at 180 Degrees.
Compatible With — 265 283 305 307 327 350 383 400 396 402 427 454 472 502 260 289 302 351W 347 352 360 390 406 427 428 429 460 351C 351M 400M 273 318 340 360 361 383 400 413 426W 440 455 330 326 Engines.
Relay Switch Kit — New 180 to 200 Degree electric fan thermostat relay switch kit for your cooling system.
Specifications — 12V 40 Amp 4 Pin Relay & Pigtail, 30 Amp Circuit Breaker, and 3/8" National Pipe Thread (NPT) Switch.
Kit Inclusions — Sending Unit, Wires, Relay Switch, Circuit Breaker, Terminals.

This item has been assembled, and electrical test passed..
Size: 50 x 34.9 x 16 mm (approximately 2" x 1.37" x 0.64"), PCB thickness: 1.6mm..
high quality signal relay, FR-4 Fiber glass PCB, darlington transistor driving relay, LED indicator for relay action..
Relay Contact Material: Gold Overlay Silver-Palladium..

【4 in 1 Multi-function Power Circuit Probe Tester】This automotive power circuit probe has multiple functions. It supports circuit voltage test & current detection, relay testing, circuit break finding, fuel injector cleaning and testing, etc. Working voltage range 6V-40V, support variety vehicles. This power circuit probe tools includes English instruction manual for your convenience!.
【Excellent Function & Quick Diagnostics】This automotive electrical system test tool is the perfect choice for automotive circuit probe tester. Unlike other circuit testers that require you to use a variety of tools to troubleshoot electrical system problem, our circuit testers are perfectly capable of performing multiple types of services such as continuity testing, component activation, fuse test, checking bad ground indicator, detect voltage and current, positive and negative power supply..
【Positive and negative power supply】When the vehicle's headlights, turn signals, lift windows, sunroofs and other functions fail, our power circuit probe kit can output positive and negative power to check whether circuit components are normal, and can also perform continuity checks and resistance checks. Through these checks and diagnoses whether the path of the car cir....

This Relay Delay Switch is easy to use when you are familar with the operation.
Relay Board has high precision, stable and reliable performance for your daily use and satisfaction.
There are many voltage and time range of the Relay Module for your choice, both "on" time and "off" time are adjustable.
Time Adjustable Delay Relay can be widely used on timer operating equipment, machine repetitive test circuit, fish tank intermittent pump, etc.
With the Relay Module Controller, your life will be more intelligent and convenient.

This Relay Delay Switch is easy to use when you are familar with the operation.
With the Relay Module Controller, your life will be more intelligent and convenient.
Relay Board has high precision, stable and reliable performance for your daily use and satisfaction.
There are many voltage and time range of the Relay Module for your choice, both "on" time and "off" time are adjustable.
Time Adjustable Delay Relay can be widely used on timer operating equipment, machine repetitive test circuit, fish tank intermittent pump, etc.

Set includes four jumpers to fit the most popular size relays on domestic and import vehicles.
simply remove relay to be tested, insert correct jumper and insert relay into jumper.
When using green four pin jumper be careful to align pins on jumper and relay correctly.
Jumpers have tabs for clamping and flat pads to place test leads on.
Set comes in blow-molded case for storage.
No need to pierce wires or connect multiple jumper wires.

✅4387913 refrigerator/freezer overload relay kit for Whirlpool , Frigidaire, GE, KitchenAid, LG, Magic Chef Some models. 4387913 7020935 4387766....
✅This kit has an overload rated for 1/4 hp and a 4 pronged relay rated up to 4.7 ohms..
✅220V hot wire goes to overload, neutral wire goes to prong 2 on relay. Capacitor if present can connect to prongs 1 and 3 on relay..
✅Please carefully compare the pictures we provide with your old part to make sure it fits your refrigerator..