Bus coupler for Duo bus systems. 1 bus in/1 bus out/1 signal/voltage in/1 signal out. Used to connect the bus driver with impedance adaptation to the bus line to the house phones. It is required once per bus driver. Power supply: via bus line Outer dimensions: 43 x 25 x 36 mm (W x H x D)
Additional information
Weight | 0.26 kg |
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brand | Unknown |
dimensions | 0.4 x 0.3 x 0.3 cm; 260 Grams |