39,465
edits
No edit summary |
No edit summary |
||
Line 1: | Line 1: | ||
The Tektronix 261 is a switch for 50-ohm coaxial cables. It has eight independent SPDT | The Tektronix 261 is a switch for 50-ohm coaxial cables. It has eight independent SPDT | ||
relays. All 24 connectors are [[ | relays. All 24 connectors are [[GR-874]]. Each relay has a coil that | ||
operates on 10mA DC and has a resistance of 160 ohms. | operates on 10mA DC and has a resistance of 160 ohms. | ||