Home/Network & Accessories/Modems/Black Box 10654 External Modem Sync/Async Leased/D...

Safe checkout

Secure payments

Fast dispatch

1–2 day handling

Free shipping

U.S. ground

Warranty & RMA

Support after delivery

Black Box 10654 External Modem Sync/Async Leased/Dial Up V.3225

SKU 10654
Brand Black Box
  • External modem for data communication
  • Supports both Synchronous and Asynchronous modes
  • Compatible with Leased Line and Dial-Up connections
  • Adheres to V.3225 standard
  • High-speed data transfer capabilities
  • LED status indicators for diagnostics
  • Requires an external power supply
Available to order

10654 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.

Key specifications

See full specs ↓
Model
10654
Brand
Black Box
Type
External Modem
Communication Modes
Sync/Async
Connection Type
Leased/Dial Up
Standard
V.3225

Product details

The Black Box 10654 is an external modem supporting both synchronous and asynchronous communication. It is designed for leased line or dial-up connections and adheres to the V.3225 standard, indicating a data rate of up to 256 Kbps.

Technical Information

Model10654
BrandBlack Box
TypeExternal Modem
Communication ModesSync/Async

Additional Specifications

Connection TypeLeased/Dial Up
StandardV.3225
Max Data RateUp to 256 Kbps

Description

The Black Box 10654 is a versatile external modem engineered to meet the demands of both synchronous and asynchronous data transmission. This dual-mode capability makes it suitable for a wider range of applications, from legacy serial device communication to more structured network data flows. Its support for both leased lines and dial-up connections provides flexibility for businesses requiring reliable data links over various infrastructures. The adherence to the V.3225 standard signifies a significant leap in modem technology, offering data rates that were considered high-speed for its time, potentially reaching up to 256 Kbps. This speed was crucial for applications requiring more substantial data throughput, such as file transfers, remote database access, and early forms of broadband connectivity over telephone lines. The modem's external design facilitates easy installation and management, often featuring diagnostic LEDs for quick troubleshooting. This modem would have been a critical component in environments needing robust and flexible communication solutions. Its ability to handle different communication protocols and connection types made it a valuable asset for businesses integrating various systems or requiring fallback options. The Black Box 10654 embodies a period of rapid evolution in telecommunications, bridging the gap between basic serial communication and higher-speed data networking.

Condition: Refurbished

Free U.S. ground shipping

Typically 1–2 days handling, 3–7 days in transit.

Purchase orders accepted

Government, enterprise, data center and small business.

Warranty & RMA support

See warranty and returns.

Buying 10+ units?

Get volume pricing and availability for 10654.

Questions about this part?

Compatibility, condition, lead times — ask a specialist.

(888) 988-8093

Related products

Loading related inventory…