Technologic Systems SB-302 Data Transfer Switch

Description:

The Technologic Systems SB-302 Data Transfer Switch is used in industrial data communication systems to manually route and share serial data connections between connected devices. Commonly installed in PLC programming stations, industrial control panels, CNC machines, process control systems, test equipment, and OEM automation systems requiring reliable DB25 serial data switching. Maintenance technicians, control engineers, and system integrators use this data transfer switch for equipment maintenance, communication testing, serial device sharing, and troubleshooting industrial communication networks.

Applications:

The Technologic Systems SB-302 Data Transfer Switch is designed for industrial and commercial applications requiring manual switching of DB25 serial communication ports without disconnecting cables. It is widely used in automation systems, manufacturing facilities, laboratory equipment, industrial communication networks, legacy PLC systems, and diagnostic workstations where dependable serial data routing and peripheral sharing are essential.

Technical Specifications:

• Manufacturer Part Number (MPN): SB-302
• Product Type: Data Transfer Switch
• Switch Type: Manual Data Switch Box
• Number of Ports: 2-Way
• Input Connector: DB25 Female
• Output Connector: DB25 Female
• Switching Method: Manual Rotary Selector (A/B)
• Contact Type: Gold-Flash Contacts
• Switching Mechanism: Break-Before-Make
• Enclosure Material: Metal Housing
• Shielding: Full Metal Shielding
• Mounting Style: Desktop
• Anti-Slip Feature: Integrated Anti-Skid Feet
• Primary Function: Manual Selection Between Two Serial Data Paths
• Typical Applications: PLC Programming, Industrial Communications, Test Equipment, Serial Peripheral Sharing, and Data Transfer Systems

Common Replacements:

• PRO SIGNAL SB302 Data Switch
• NewLink SB-302 Manual Data Switch
• PRO SIGNAL SB304 4-Way Data Switch