$ 199
- Detects ringing when on-hook
- Detects loop current when off-hook
- Detects when tip/ring voltage crossesaset voltage when on-hook or off-hook(calledDCtriggering)
- Can accommodate private branch exchange (PBX) with โ48 V battery voltage
- Loop current range: 13-110mA-Voltage detection threshold is software-selectable
VOIP PCI-EXPRESS CARD 4FXO 4E04
- Detects ringing when on-hook
- Detects loop current when off-hook
- Detects when tip/ring voltage crossesaset voltage when on-hook or off-hook(calledDCtriggering)
- Can accommodate private branch exchange (PBX) with โ48 V battery voltage
- Loop current range: 13-110mA-Voltage detection threshold is software-selectable
You may also like
Related products
-
RACK 22U 600(W)x600(D)x1200(H) | Rack U22\RK245
$265,00RACK 22U Size: 600(Width) x 600(Depth) x 1200(Height) Acessories: 2 x Fans, 1 x Trays, 1 x PDU Diamond,... -
RACK 27U 600(W)x600(D)x1400(H) | Rack 27U\RK273
$295,00RACK 27U rack mount Size: 600(Width) x 600(Depth) x 1400(Height) Acessories: 2 x Fans, 1 x Trays,... -
RACK 12U 600(W)x450(D)x650(H) Supreme | Rack 12U\RK125
$145,00RACK 12U wall mount ( no wheel) RACK 12U Size: 600(Width) x 450(Depth) x 650(Height) Acessories:... -
RACK 42U 600(W)x600(D)x2000(H),2 x doors,Supreme | Rack 42U\RK460
$500,00RACK has 2 x doors and Supreme Size: 600(Width) x 600(Depth) x 2000(Height) Accessories: 2 x Fans,...
แแแทแแแแแแแแทแแ - Popular Items
