Supplying Demand CAPDIS Capacitor Discharge Pen Tool with LED Indicator 14 Inch Lead 440 VAC Max
Key features
- •Compatible With Major Brands
- •Comes in safe Supplying Demand packaging
- •LED Indicator to let you know if capacitor is charged
- •Standard magnetic connector or alligator clip adapter
- •14" wire lead for ease of use
BrandSupplying Demand
CategoryCapacitors
Supplying Demand CAPDIS Capacitor Discharge Pen Tool with LED Indicator 14 Inch Lead 440 VAC Max
List Price: $39.27$35.34DEALYou Save: $3.93 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 22, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.5
out of 5
Based on 10 reviews
5★
80%
4★
20%
3★
0%
2★
0%
1★
0%
Not shocking!
Jay✓ Verified Purchase•August 29, 2023
Worked as advertised. If you are working around start run capacitors this is an effective way to discharge them.
Nice to have in the tool bag.
KFG✓ Verified Purchase•August 26, 2023
Yes you can make one of these with a resistor and some wire, but this one doesn't seem to get lost as easily as the home brew cap discharge setups. It's always there when I need it and doesn't get lost in the bottom of a mobile tool bag.
Be very careful with this!
ajk388✓ Verified Purchase•August 26, 2023
This product works fine, but you need to be very careful when using this as it's not designed for someone who isn't careful.
1. The optional alligator clip connects to the magnet. I think this is probably an accident waiting to happen. The bare metal can get exposed here, and there isn't enough play to pull the insulation down over the yellow part of the magnet. I'd suggest tossing the alligator clip in the round bin.
2. The insulated yellow part over the magnet is designed for tiny hands. There's no protective ring or extra space to prevent your finger from sliding too far forward and touching something you shouldn't touch.
There's a resistor in the pen and red LED that will go out when it's been discharged. I'd still use this in combo with an insulated screwdriver and multimeter, before removing the capacitor. Better safe than sorry.
1. The optional alligator clip connects to the magnet. I think this is probably an accident waiting to happen. The bare metal can get exposed here, and there isn't enough play to pull the insulation down over the yellow part of the magnet. I'd suggest tossing the alligator clip in the round bin.
2. The insulated yellow part over the magnet is designed for tiny hands. There's no protective ring or extra space to prevent your finger from sliding too far forward and touching something you shouldn't touch.
There's a resistor in the pen and red LED that will go out when it's been discharged. I'd still use this in combo with an insulated screwdriver and multimeter, before removing the capacitor. Better safe than sorry.
Easy to use and promotes safety around capacitors
James P. Fenoglio✓ Verified Purchase•August 16, 2023
Works as it should -- nothing else of note to say.
Great for safely testing AC capacitors
Jim S✓ Verified Purchase•August 9, 2023
Easy to used. Correctly replaced my own capacitor on my first try
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