BLACK BOX RS232 SURGE PROTECTOR DB15 CONNECTION SP507A For Sale
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BLACK BOX RS232 SURGE PROTECTOR DB15 CONNECTION SP507A
Price: US $39.00
NEW IN BOX, COMPLETE ITEM. The perfect add-on for short-haul modems, concentrators, A/B switches, muxes, repeaters, or other devices that are designed to span long cable runs but are prone to noise and surges.
![Black Box Network IC821A Async RS232 to RS422/485 Interface Converter [CTOKT] picture](/store/item/img/g/32MAAOSwEMFjc-hW/s-l225/Black-Box-Network-IC821A-Async-RS232-to-RS422-485-.jpg)
