Guru
Joined: 05/10/2019
Location: United KingdomPosts: 7435
| Posted: 12:59pm 17 Jun 2024 |
If they are in good condition I bet they'll withstand 250VDC on a pair (that's not a working voltage, it's a test one). A normal electrical tester would soon tell you (they only put about 1mA on). Careful, it does charge the cable capacitance so discharge it after testing. :)