Phoenix Contact 1880423 Terminal Block Header - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1880423 is a 14-position terminal block header with male pins, shrouded on four sides, featuring 0.200" (5.08mm) pitch and 90° right-angle through-hole mounting. This component is classified as obsolete, making identification of equivalent substitute parts essential for ongoing design support and procurement continuity. The part operates at 12A (IEC) / 15A (UL) and 400V (IEC) / 300V (UL), with press-fit termination and green polybutylene terephthalate (PBT) housing.

Substiute Parts

1880423

Phoenix ContactIn Stock: 10331880423 Datasheet

Current PartRFQ

1757365

Phoenix ContactIn Stock: 17041757365 Datasheet

SimilarRFQ

1827650

Phoenix ContactIn Stock: 9361827650 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 1880423 is determined by strict alignment of the following critical parameters:

• Electrical Compatibility: Current rating (12A IEC minimum), voltage rating (400V IEC minimum or 300V UL minimum)
• Physical Compatibility: 14 positions, 0.200" (5.08mm) pitch, 90° right-angle orientation, through-hole mounting
• Mechanical Compatibility: Male pins with 4-side shrouding, header type configuration
• Environmental Compliance: UL94 V-0 flammability rating, RoHS compliance, MSL 1 rating

The two substitute parts identified—Phoenix Contact 1757365 and 1827650—maintain these core parameters while differing in termination style (solder vs. press-fit), housing material composition, and product status (active vs. obsolete). Both substitutes are electrically and mechanically compatible with the original 1880423 specification.

Parameter Comparison

Engineering Selection Recommendations

Phoenix Contact 1757365 is the primary active substitute for the obsolete 1880423. Both parts maintain identical electrical ratings (12A IEC, 400V IEC, 15A UL, 300V UL), 14-position configuration, and 0.200" pitch. The 1757365 differs in termination methodology (solder vs. press-fit) and housing material (polyamide vs. PBT), but retains full mechanical and electrical compatibility. The 1757365 carries active product status and ROHS3 compliance, ensuring long-term availability and regulatory alignment.

Phoenix Contact 1827650 is a secondary substitute suitable for applications where voltage requirements do not exceed 250V IEC. This part operates at the same 12A IEC current rating and maintains the 14-position, 0.200" pitch configuration. The 1827650 features liquid crystal polymer (LCP) housing and solder termination. The reduced IEC voltage rating (250V vs. 400V) and absence of UL voltage specification restrict its application scope compared to the primary substitute.

Both substitutes maintain UL94 V-0 flammability compliance and MSL 1 moisture sensitivity rating, ensuring suitability for standard industrial terminal block applications.

Frequently Asked Questions (FAQ)

Q: Can the 1757365 directly replace the 1880423 in existing designs?

A: Yes. The 1757365 maintains identical electrical ratings (12A IEC, 400V IEC, 15A UL, 300V UL), position count (14), pitch (0.200"), and orientation (90° right-angle). The primary difference is termination style: the 1880423 uses press-fit termination while the 1757365 uses solder termination. PCB layout and assembly process must accommodate solder termination rather than press-fit insertion.

Q: What is the key difference between the 1757365 and 1827650 substitutes?

A: The 1757365 maintains the full 400V IEC / 300V UL voltage rating of the original 1880423, while the 1827650 is rated for 250V IEC only. For applications requiring 400V operation, the 1757365 is the appropriate substitute. The 1827650 is suitable only for lower-voltage applications (250V IEC maximum).

Q: Are there compatibility concerns with housing material differences?

A: The 1880423 uses polybutylene terephthalate (PBT), the 1757365 uses polyamide (PA/nylon), and the 1827650 uses liquid crystal polymer (LCP). All three materials carry UL94 V-0 flammability certification. Material selection affects mechanical properties and environmental resistance; however, all three are suitable for standard industrial terminal block applications within their specified electrical and thermal operating ranges.

Q: Does the contact tail length difference affect PCB compatibility?

A: Contact tail length varies: 1880423 (0.165" / 4.19mm), 1757365 (0.138" / 4.60mm), and 1827650 (0.102" / 2.60mm). Shorter tail lengths on the substitutes may require PCB design verification to ensure adequate solder joint formation and mechanical support. PCB hole depth and via placement should be reviewed during substitution.

Q: Are all three parts RoHS compliant?

A: Yes. The 1880423 and 1827650 are RoHS Compliant. The 1757365 carries ROHS3 Compliant status, which represents an updated compliance designation. All three parts meet RoHS requirements for hazardous substance restrictions.