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All feedback (166)
- catinthewallvintage (60)- Feedback left by buyer.Past yearVerified purchaseBuyer was very quick to pay. Great communication!
- glhk04 (13211)- Feedback left by buyer.More than a year agoVerified purchaseGood Buyer. Patient and gentlemen. Fast payment .A
- modulefans (118273)- Feedback left by buyer.More than a year agoVerified purchaseGreat communication. A pleasure to do business with.
- snaucke-elements (7571)- Feedback left by buyer.More than a year agoVerified purchaseGreat communication. A pleasure to do business with.
- chemistrycabinet (1985)- Feedback left by buyer.More than a year agoVerified purchaseA great buyer who is always welcomed back when they need more interesting Minerals, Pure Periodic Table Elements, and other Science & Chemistry Supplies!
- sourcecon0 (1451)- Feedback left by buyer.More than a year agoVerified purchaseThank you for an easy, pleasant transaction. Excellent buyer. A++++++.
Reviews (4)
Jan 15, 2021
Good product
Of course, this is a used product, but it arrived quickly. I put a new battery in it and programmed the code. It works and works well.
May 21, 2020
Good product.
The product works very well. Follow the directions included with the package.
Jul 06, 2016
HV power supply
1 of 1 found this helpful Surprising easy to use. The output looks like a pulsating
DC. Excellent for experiments with HV, such as Crookes Tubes,
or simple particle accelerators. I got an excellent response from
the seller. I received the HV supply in just a few days.