OTC 3633 Mini-Coil Cord Circuit Tester , Red
Details
- BrandOTC
- Power SourceCorded
- StyleModern
- ColorRed
- Item Weight1 Grams
Description
⚡ Test smarter, not harder — stay powered and ahead of the curve!
- EXTENDED REACH - 12-foot coiled cord ensures flexibility in tight spaces
- ERGONOMIC DESIGN - Slim, clear handle crafted for comfortable, prolonged use
- VERSATILE TESTING - Screw-on alligator clip adds multi-functional connectivity
- PRECISION BACK PROBING - Needlepoint stainless steel probe for accurate circuit diagnostics
- HIGH VISIBILITY INDICATOR - Bright red replaceable bulb for clear, immediate feedback
The OTC3633 Mini-Coil Cord Circuit Tester is a compact, professional-grade tool designed for quick and precise electrical diagnostics in 6V and 12V systems. Featuring a durable 12-foot coiled cord, a sharp stainless steel probe for back probing and piercing, and a bright replaceable bulb indicator, it combines versatility and ergonomic design to empower technicians and DIY pros alike.
Specifications
| Brand | OTC |
| Power Source | Corded Electric |
| Style | Modern |
| Color | Red |
| Item Weight | 1 Grams |
| Item dimensions L x W x H | 2.85 x 8.55 x 1.7 inches |
| Min. Operating Voltage | 6 Volts |
| Measurement Type | Voltmeter |
| UPC | 731413505751 521375009516 071020055936 031112405384 523161139902 012302908908 999992883251 |
| Manufacturer | OTC |
| Global Trade Identification Number | 00731413505751 |
| Item Weight | 0.035 ounces |
| Product Dimensions | 2.85 x 8.55 x 1.7 inches |
| Item model number | 3633 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 3633 |
| OEM Part Number | 3633 |
| Voltage | 12 Volts |
Have a Question? See What Others Asked
Reviews
J**L
Great test light
Very well built test light and does exactly what it's supposed to! Love the compact size and bright incandescent bulb. Needle tip has a threaded end and comes with an alligator clip.
A**E
Premium built quality.
Awesome test light.
L**N
Very good
Very good 👍
J**N
It's great bye thank you
Paradox sold by the solar was exactly as described.Thank you very much
M**C
ONE OF THE BEST TEST LIGHTS AVAIABLE
This design of test light is nearly perfect, and is an amazing value. The quality of the light and cable are really good, and it feels great in your hand. It is able to easily maneuver into tight spots and has become one of my favorite/most used test lights. The provided light bulb is adequate for most uses, but can also be easily replaced with various other options for custom current requirements.I guess OTC has recently discontinued this light???? IF SO I BEG THEM TO RESUME MAKING THEM!
J**R
Works great. Cord is a little stiff and it's hard ...
Works great. Cord is a little stiff and it's hard to open clamp unless you slide the boot back.
A**R
Love it!
I have to say, I make ,use and rely on a test light daily. .OTC makes good tools at great prices! Amazon always delivers me the goods! I like it's small design, quality make, and appealing look. P.s.it has a red glow,long cord, and threaded alligator clip attachment!Love it!
L**S
EXCEPTIONALLY GOOD QUALITY
Just got this today and already used it once. Comes inside a nice and durable rectangular tube made of clear Lexan plastic so you can keep in a tool drawer and not worry about losing the small adapter that comes with it. Quality is top shelf. It's made in China. Sadly, America used to make quality products like this for a reasonable price. I wish we could get that capability back instead of bickering over sleezy politics.
Common Questions
Trustpilot
1 day ago
1 month ago
