| 品牌 | 錩鋼 |
|---|
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| Model No. | Equivalent identification | Cables accommodated | ØA | ØB | L | Remarks |
|---|---|---|---|---|---|---|
| B-139 A | BNC-JACK-TWIST-ON | RG-55/U, RG-58/U | Ø5.3 | - - | 40.2 | |
| B-139 B | BNC-JACK-TWIST-ON | RG-59/U, RG-62/U | Ø6.4 | - - | 40.2 |
| Voltage Rating | AC 500V |
| Withstanding Voltage | AC 1,500V one minute |
| Insulation Resistance | 1,000MΩ min at DC 500V |
| Contact Resistance | 3m Ω max at DC 1A |
| Frequency Range | 1-2 GHz |
