| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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|
3,367 pcs
|
3367 pcs | On Request | 1 | On Request | On Request | 01+ | On Request | On Request |
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The Cermetek CH1794ET is an industrial-grade high-speed modem module from the HS Modem Family. It supports the V.32bis modem standard, operating at speeds up to 14,400bps. This module is designed for PCB through-hole mounting, with dimensions of 1.35" x 1.38" x 0.55".
Key features include a V.24 serial interface for DTE communication and a built-in DAA with 1500 VAC RMS isolation and 2122V peak surge protection. It operates on a 5V supply and supports error correction protocols like V.42 LAPM and MNP 2-4, along with data compression standards such as V.42bis and MNP 5. The module is controlled via industry-standard AT commands and supports Send & Receive FAX Class 1, Group 3.
This modem module is pin-compatible with Cermetek's CH1786 modem family and is FCC Part 68 approved and Canadian DOT approvable. It is suitable for applications requiring reliable modem communication over PSTN lines.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The CH1794ET supports V.90, V.34bis, V.34, V.32bis, V.32, V.22bis, 2400bps V.22bis, V.22A/B, V.23, V.21, Bell 212A, and 103 modem standards.
The CH1794ET supports data speeds up to 14,400bps.
The CH1794ET offers V.42 LAPM, MNP 2-4, and MNP10 error correction.
Yes, the CH1794ET supports V.42bis, MNP 5, and MNP10 data compression.
The CH1794ET operates on a 5V supply.
The CH1794ET is designed for PCB through-hole mounting.