Equivalent & Substitute Parts for 770W-00/02

Part Overview

The 770W-00/02 is a Power Entry Connector Receptacle manufactured by Qualtek, designed for IEC 320-C8 non-polarized applications. This component features male pins, panel mount flange configuration, and through-hole solder termination. The part is classified as obsolete, necessitating identification of active equivalent alternatives to maintain supply chain continuity for new designs and legacy system support.

Substiute Parts

770W-00/02

QualtekIn Stock: 1211770W-00/02 Datasheet

Current PartRFQ

770W-X2/10

QualtekIn Stock: 137220770W-X2/10 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 770W-00/02 with the 770W-X2/10 is based on electrical and mechanical compatibility within the IEC 320-C8 connector family. Both parts maintain identical electrical specifications: 2.5A current rating, 250VAC voltage rating, and 2-position non-polarized configuration. Both employ solder termination and unfiltered commercial filter type. Regulatory compliance is equivalent, with both parts certified by CSA, UL, and VDE, and both meeting ROHS3 requirements.

The primary differences are mechanical: the 770W-X2/10 features snap-in panel mount with right-angle through-hole configuration and board lock features, compared to the flange mount of the 770W-00/02. The 770W-X2/10 is an active product with significantly higher inventory availability (137,155 pcs vs. 1,128 pcs).

Parameter Comparison

Engineering Selection Recommendations

The 770W-X2/10 serves as the manufacturer-recommended substitute for the obsolete 770W-00/02. Both parts satisfy identical electrical requirements and regulatory certifications (CSA, UL, VDE) with equivalent RoHS3 compliance status. The 770W-X2/10 is an active product with substantially higher inventory availability, ensuring long-term supply chain reliability.

Selection of the 770W-X2/10 requires mechanical design accommodation for the snap-in panel mount configuration with right-angle through-hole termination and board lock features, which differ from the flange mount design of the 770W-00/02. Panel cutout dimensions and thickness tolerances must be verified against the specific mechanical requirements of the target application.

Frequently Asked Questions (FAQ)

Q: Are the electrical specifications identical between 770W-00/02 and 770W-X2/10?

A: Yes. Both parts maintain 2.5A current rating, 250VAC voltage rating, 2-position non-polarized IEC 320-C8 configuration, and unfiltered commercial filter type. Electrical compatibility is complete.

Q: What are the mechanical differences between these parts?

A: The 770W-00/02 uses panel mount flange configuration, while the 770W-X2/10 employs snap-in panel mount with right-angle through-hole termination and board lock features. Panel cutout dimensions and mounting hole patterns differ accordingly.

Q: Are regulatory certifications equivalent?

A: Yes. Both parts carry identical certifications from CSA, UL, and VDE, and both meet ROHS3 compliance requirements.

Q: Why is 770W-X2/10 recommended as a substitute?

A: The 770W-00/02 is obsolete with limited inventory (1,128 pcs). The 770W-X2/10 is an active product with 137,155 pcs in stock, providing reliable long-term availability while maintaining electrical and regulatory equivalence.

Q: Can I use 770W-X2/10 as a direct replacement in existing designs?

A: Electrical compatibility is confirmed. Mechanical compatibility requires verification of panel mount configuration, cutout dimensions, and through-hole orientation against your specific PCB and enclosure design.