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Roline RS232 25-Pin Null Modem Cable (M-F) 1.8m (3918)
Availability: Limited stock
The Roline RS232 25-pin Null Modem Cable (11.01.3918) is a specialized data transfer solution designed for direct communication between two DTE (Data Terminal Equipment) devices, such as two computers or specific industrial controllers, without the need for a modem.
Product Overview
This 1.8-meter cable features a DB25 Male to DB25 Female configuration. Unlike a standard "straight-through" serial cable, this is a null modem cable. This means the internal wiring crosses the transmit (TX) and receive (RX) lines, allowing the two devices to talk to each other directly.
Key Features
Null Modem Configuration: Internal crossover wiring eliminates the need for an intermediate modem or adapter.
Robust Shielding: Built with high-quality foil shielding to prevent EMI (Electromagnetic Interference) and ensure data integrity over the 1.8m length.
Durable Connectors: Features molded connectors with integrated strain relief and thumbscrews for a secure, wiggle-free connection.
Compatibility: Designed for legacy hardware, CNC machinery, older PLC systems, and specialized laboratory equipment utilizing the 25-pin RS232 standard.
Technical Specifications
Feature Specification
Manufacturer Roline
Part Number 11.01.3918
Length 1.8 Meters
Connector A DB25 Male (25-pin)
Connector B DB25 Female (25-pin)
Cable Type Null Modem (Crossover)
Color Grey
Product Overview
This 1.8-meter cable features a DB25 Male to DB25 Female configuration. Unlike a standard "straight-through" serial cable, this is a null modem cable. This means the internal wiring crosses the transmit (TX) and receive (RX) lines, allowing the two devices to talk to each other directly.
Key Features
Null Modem Configuration: Internal crossover wiring eliminates the need for an intermediate modem or adapter.
Robust Shielding: Built with high-quality foil shielding to prevent EMI (Electromagnetic Interference) and ensure data integrity over the 1.8m length.
Durable Connectors: Features molded connectors with integrated strain relief and thumbscrews for a secure, wiggle-free connection.
Compatibility: Designed for legacy hardware, CNC machinery, older PLC systems, and specialized laboratory equipment utilizing the 25-pin RS232 standard.
Technical Specifications
Feature Specification
Manufacturer Roline
Part Number 11.01.3918
Length 1.8 Meters
Connector A DB25 Male (25-pin)
Connector B DB25 Female (25-pin)
Cable Type Null Modem (Crossover)
Color Grey
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