Is there a pin-compatible replacement for 1776508?

No, a direct pin-compatible replacement that includes the threaded flange (-GF feature) has been found in this list. While several alternatives match the pinout and pitch, they all use a standard header body without the screw-down flange.

What risks should I check before replacing 1776508?

Before replacing 1776508, you must check two main risks. First, mechanical fit: verify if the absence of the threaded flange is acceptable for your application's stability. Second, electrical rating: ensure the replacement's current rating is sufficient, as some alternatives may be a downgrade.

1776508 Alternatives, Datasheet & Cross Reference | Phoenix Contact

Find alternatives for the Phoenix Contact 1776508, a 2-position, 5.08mm pitch terminal block header. While several functional alternatives exist, the key challenge is finding a replacement with the same threaded flange for secure mounting.

AI replacement insight

Package riskhigh

All candidates lack the threaded flange, impacting mechanical security.

Electrical risklow

Most candidates meet or exceed voltage/current ratings, but one is a downgrade.

Can it be replaced directly?

No direct, pin-for-pin replacement with the same threaded flange feature has been identified. All alternatives require verifying mechanical mounting requirements.

Best replacement path

Use Phoenix Contact 1757242, from the same product family, if the threaded mounting flange is not required.

Main risk

The primary risk is mechanical. All suggested alternatives lack the threaded flange of the 1776508, which may compromise mounting stability in high-vibration environments.

Recommended alternatives

Close alternative from the same manufacturer, but lacks the threaded mounting flange.

View details

Alternative comparison matrix

Feature / factor	1776508	1757242	DB2EV-5.08-2P-GN	XY2500V-C-5.08-2P	Compatibility / risk
Package	PCB Header with threaded flange	PCB Header, no flange	PCB Header, no flange	Terminal Block Header, no flange	PCB Header, no flange / Terminal Block Header, no flange — Candidate lacks the target's threaded flange for screw mounting.; DB2EV-5.08-2P-GN: Candidate is a vertical header but lacks the target's threaded flange.; XY2500V-C-5.08-2P: Candidate is a vertical header but lacks the target's threaded flange.
Current	12 A	12 A	15 A	15 A	12 A / 15 A — Nominal current rating matches.; DB2EV-5.08-2P-GN: Higher current rating provides more margin.; XY2500V-C-5.08-2P: Higher current rating.
Voltage	250 V	320 V	300 V	300 V	320 V / 300 V — Voltage rating is higher.; DB2EV-5.08-2P-GN: Higher voltage rating.; XY2500V-C-5.08-2P: Higher voltage rating.
Manufacturer	PHOENIX CONTACT	PHOENIX CONTACT	-	-	PHOENIX CONTACT — Same manufacturer and product family (MSTB).

Application & sourcing insights

Questions & answers

The best alternative is likely Phoenix Contact 1757242. It's from the same product family and matches key electrical ratings. However, it lacks the threaded mounting flange, so you must confirm if your design requires it.