Overview
The Allen-Bradley 871A-TS5-DM1 is a field attachable M12 micro straight male connector designed for secure electrical connections in industrial automation and control systems. This 5-pin DC connector features external threads, making it ideal for applications requiring quick-disconnect coupling in sensor networks, terminal chambers, and distributed I/O installations.
Key Features
- 5-pin DC M12 Micro connector with straight male configuration
- External threads for secure mechanical coupling
- 4 Amp rated current capacity
- Compatible with 6–8 mm (0.24–0.31″) PG9 cable sizes
- Field attachable design for on-site termination
- Robust construction for demanding industrial environments
Technical Specifications
The 871A-TS5-DM1 connector provides proven performance in proximity sensor circuits, motor control lines, and general automation signal networks where fast, reliable connections are essential.
Typical Applications
- Proximity sensor connections and terminal chambers
- Distributed I/O modules and control networks
- Motor control and automation signal distribution
- Sensor interface wiring in manufacturing environments
- Quick-disconnect coupling in process automation
Compatibility & Replacements
Compatible With
- Allen-Bradley CompactLogix and ControlLogix I/O modules with M12 sensor inputs
- M12 socket connectors and standard 5-pin DC micro receptacles
- Distributed I/O networks using M12 termination
- Industrial Ethernet and DeviceNet sensor networks requiring M12 interfaces
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering specific replacement applications. The 871A-TS5-DM1 is part of the Allen-Bradley 871A series terminal chamber and connector product line.
Works With
- M12 A-coded and standard 5-pin DC micro socket connectors
- PLC sensor input modules (CompactLogix, ControlLogix, MicroLogix with M12 interfaces)
- Allen-Bradley distributed I/O and sensor networks
- Field wiring and on-site termination systems




