Adattatore RJ11/14 maschio su morsettiera a 4 pin DeLOCK 66527

The DeLOCK Adapter RJ11/14 male to Terminal Block 4 pin (model 66527) enables connection of open wires to RJ11/14 circuits. It provides a compact interface for converting a 4‑pin RJ11/14 plug to a screw terminal block, facilitating easy wiring for telecommunication, motor control and hobby applications. The adapter measures approximately 10.3 mm (W) × 50 mm (D) × 11.4 mm (H), is rated to 300 V and is supplied in black and green housing.

Advantages

This adapter offers a compact and easy‑to‑install solution for converting RJ11/14 male plugs to a 4‑pin terminal block, allowing direct connection of open wires without additional crimping. Its 300 V rating and straightforward screw‑terminal design ensure reliable electrical contact and simple maintenance. The small footprint makes it suitable for installations with limited space.

Suitable for

• Telecommunication wiring and repairs
• Motor control signal connections
• Hobby electronics and prototyping
• Temporary or permanent wiring where RJ11/14 interfaces are used

Key specifications

• Type: Adapter RJ11/14 male to 4‑pin terminal block
• Model: DeLOCK 66527
• Dimensions: 10.3 mm × 50 mm × 11.4 mm (W × D × H)
• Voltage rating: 300 V
• Colours: Black, Green
• Manufacturer origin: China
• EAN: 4043619665273

How to use

Insert the RJ11/14 male plug into the adapter housing until it seats securely. Strip the insulation from the wires to the appropriate length and insert each conductor into the corresponding terminal on the 4‑pin block. Tighten the terminal screws to secure the conductors and verify contact. After wiring, test the connection for continuity and correct signal routing before applying full voltage.

Recommendations

Use the adapter within its 300 V rating and secure all conductors with the terminal screws to prevent loosening. Avoid exposing the adapter to excessive mechanical stress or moisture. For critical installations, verify compatibility with the connected equipment and follow local wiring regulations.