Price: $38.99 - $31.19
(as of Oct 08, 2025 09:31:45 UTC – Details)
Product description
High Quality Material
Inner core: Premium pure copperOuter covering: High quality PVC 
4mm Stackable Banana Plugs
These banana plugs are stackable. You can plug more than one banana plug into the same banana socket.
Copper Alligator Clips
Copper crocodile clips with built-in strong spring for high clamping force.The insulating sheath is precisely connected to the metal part and will not slip when pressed in use.Max opening: 10mm. 
Wide Use
Suitable for all electrical testing, electronic applications and moderate to low current testing on your vintage cars, trucks and motorcycle. When you have to test many circuits sequentially, this is an absolute necessity.
Copper Alligator Clips
Alligator clips are made of copper nickel plated with high conductivity and have insulated flame-retardant shell.Built-in thick and reinforced strong spring. The maximum opening can reach 15mm, and the service life is longer.Voltage/Current: 300V/15A 
Back Probes with Three Angles
Stainless steel material ensures the hardness of the probe and will not bend and deform during testing.Three different angles can deal with different scenarios.
Package Dimensions : 7.99 x 5.43 x 1.26 inches; 14.89 ounces
Date First Available : February 22, 2025
Manufacturer : Goupchn
ASIN : B0DY58YZ9K
Best Sellers Rank: #18,014 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #62 in Test Probes & Leads
Customer Reviews: 4.6 4.6 out of 5 stars 1,068 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Test leads are made of copper and PVC which are soft and flexible. 4mm banana plugs are stackable. You can plug more than one banana plug into the same banana socket. Voltage: 500V. Current: 5A. Length: 3.3ft/1m.
Ten colors back probes are made of stainless steel and can be easily measured at three different angles. The stainless steel needle is only 0.07mm. It can be easily penetrated to measure when it is non-destructive. Three different probe angles can meet your various testing needs.
The tail of the alligator clips can be connected with the 4mm banana plugs. Ten colors make it easy to distinguish them during testing. Maximum opening: 15mm. Current Voltage: 300V/15A.
50PCS back probe kit can be used not only for automotive diagnostics, testing and repairing, but also in physics laboratories, schools, homes and industries. Probes can easily insert into automotive connectors and use on harness connectors, fuel injectors and automotive sensors.
Package include: 10PCS 4mm stackable banana plug to alligator clip test leads, 10PCS alligator clips, 30PCS back probes with three angles.
Customers say
Customers find the back probe kit to be of good quality and easy to use, with one customer noting it works particularly well for automotive power probing. They consider it good value for money and appreciate its usefulness for automotive work. The durability and clip quality receive mixed feedback, with several customers reporting that the clips are cheap and the probes fell apart. The sharpness of the probes also gets mixed reviews.
