Name: 4-Watt E&M/TO Channel Unit
Brand: Telco Systems
Availability: InStock

Telco Systems 2440-41-I1 4-Watt E&M/TO Channel Unit

The Telco Systems 2440-41-I1 is a compact 4-Watt E&M/TO Channel Unit designed for reliable, high-performance signaling in modern telecommunications networks. Engineered to meet the rigorous demands of carrier-grade installations, this unit provides c... Read More

$0.00

In Stock: 19
Manufacturer: Telco Systems
Model or Part: 2440-41-I1
Condition: Refurbished
Weight: 1.00lb

Qty

Add to Cart

Buy Now

Get a Price Quote

This Telco Systems 2440-41-I1 is ready to ship from our partner network. Because market pricing on this part fluctuates, we want to ensure you get the lowest price possible. Enter your email address below and our team will get back to you with a custom quote.

Add to Wish List

Shipping Information

United States Shipping

Orders over $200 qualify for Free Super-Saver Shipping! We ship at our discretion via the most cost-effective method using FedEx, UPS, or USPS.

To ensure your order is processed efficiently, all shipping charges must be pre-paid at checkout. We are unable to bill directly to third-party shipper accounts or use customer-provided labels for domestic shipments.

International Shipping

International orders begin processing as soon as payment is confirmed.

Pre-paid Shipping: For your convenience, you can select and pay for international shipping directly at checkout.
Carrier Accounts: Alternatively, we can bill transport costs directly to your FedEx account number. (Note: We cannot bill to DHL, TNT, or UPS accounts).
Customer Labels: We are also happy to ship internationally using pre-paid labels provided by you for any carrier.

Expedited and Rush Shipping

Need it faster? HardwareJet.com offers 1 or 2-day expedited shipping options during checkout for eligible items.

To get your order to the front of the line, expedited orders include a small rush fee in addition to the carrier's shipping charges. If an item is not available for expedited shipping, these options will not appear in your cart.

Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

To bring you an even wider selection, some of our items are shipped directly from our trusted partners. Delivery times may vary for these items.

💬 Recently Purchased by Your Peers

Description

Overview
The Telco Systems 2440-41-I1 is a compact 4-Watt E&M/TO Channel Unit designed for reliable, high-performance signaling in modern telecommunications networks. Engineered to meet the rigorous demands of carrier-grade installations, this unit provides crystal-clear audio and data transmission while maintaining a low power footprint. Its robust construction and easy integration make it ideal for both new deployments and upgrades of existing infrastructure.

Key Features

4-Watt output power delivering consistent signal strength over long distances
Supports both E&M and TO (Tip-Off) signaling formats for versatile compatibility
Compact 1U rack-mount design saves valuable rack space
Built-in diagnostics and LED status indicators for quick troubleshooting
Wide operating temperature range from -10°C to +55°C for harsh environments
Low power consumption and high efficiency reduces operational costs
Plug-and-play installation with standard RJ-48C connectors

Technical Specifications

Model/Part Number: 2440-41-I1
Manufacturer: Telco Systems
Output Power: 4 W (continuous)
Frequency Range: 300 Hz - 3.4 kHz (audio) / 0.9 MHz - 2.0 MHz (data)
Impedance: 600
Supply Voltage: 48 V DC (10%)
Current Draw: < 150 mA
Dimensions: 1.75 in (H) x 17.5 in (W) x 14.0 in (D)
Weight: 3.2 lb (1.45 kg)
Connector Type: RJ-48C (E&M) and standard TO pins
Environmental Rating: IP20 (indoor rack)

Typical Applications

Carrier and private branch exchange (PBX) interconnects
Remote terminal (RT) and central office (CO) signaling links
Enterprise voice over IP (VoIP) gateway interfaces
Telecom back-haul and loop-back testing stations
Mission-critical communications for government and defense
Utility and transportation network control systems

By choosing the Telco Systems 2440-41-I1, network operators gain a dependable, easy-to-manage solution that enhances signal integrity, reduces maintenance time, and supports a broad range of telecommunications applications.