Phoenix Contact 1880342 Terminal Block Header - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1880342 is a 6-position terminal block header with male pins, shrouded on four sides, featuring 0.200" (5.08mm) pitch and 90° right-angle orientation for through-hole mounting. This component is classified as obsolete, making identification of active equivalent parts essential for ongoing production and maintenance applications. The COMBICON EMSTBA series part utilizes press-fit termination and is currently available in inventory (970 pcs), though its discontinued status necessitates evaluation of active substitute options for future procurement.

Substiute Parts

1880342

Phoenix ContactIn Stock: 10691880342 Datasheet

Current PartRFQ

1757284

Phoenix ContactIn Stock: 47851757284 Datasheet

SimilarRFQ

1954951

Phoenix ContactIn Stock: 10631954951 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 1880342 is determined by the following critical parameters that must remain constant across equivalent parts:

Mandatory Matching Parameters:

• Number of positions: 6
• Pitch: 0.200" (5.08mm)
• Header orientation: 90°, Right Angle
• Mounting type: Through Hole
• Type: Header, Male Pins, Shrouded (4 Side)
• Electrical ratings: Current (IEC 12A minimum), Voltage (IEC 400V minimum)
• Insulation height: 0.339" (8.61mm)
• Contact mating finish: Tin
• Material flammability rating: UL94 V-0

Allowable Variations:

• Termination style (Press-Fit vs. Solder)
• Housing material (PBT, Polyamide, Liquid Crystal Polymer)
• Contact tail length (within mechanical compatibility constraints)
• Color (Green, Black)
• Series designation (COMBICON EMSTBA, COMBICON MSTBA, COMBICON CCA)
• Product status (Active vs. Obsolete)
• RoHS compliance generation (RoHS vs. ROHS3)

The two identified substitutes (1757284 and 1954951) satisfy all mandatory parameters while offering active product status and improved compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

Part 1757284 (COMBICON MSTBA Series): This substitute is the primary equivalent for applications currently using the 1880342. It maintains identical electrical specifications (IEC 12A/400V, UL 15A/300V), insulation height, and contact mating finish. The transition from press-fit to solder termination requires PCB design modification but is a standard industry practice. The polyamide housing material provides equivalent flammability performance (UL94 V-0). Active product status and ROHS3 compliance ensure long-term availability and regulatory alignment. The reduced contact tail length (4.60mm vs. 4.19mm) is mechanically compatible with standard through-hole PCB designs. Inventory availability (4748 pcs) supports immediate procurement.

Part 1954951 (COMBICON CCA Series): This substitute offers an alternative with enhanced material properties through liquid crystal polymer housing, which provides superior thermal and mechanical performance compared to PBT. It maintains all critical electrical parameters at the IEC level (12A/400V) and meets flammability requirements. The UL current rating is reduced to 10A, which may limit applicability in designs requiring the full 15A UL specification. The significantly shorter contact tail length (2.60mm) requires verification of PCB hole depth compatibility. Active product status and ROHS3 compliance are present. The black color differs from the original green, which may impact visual identification in mixed-component environments. This option is suitable for applications where the 10A UL rating is sufficient and where the enhanced material properties provide design advantages.

Compliance and Availability: Both substitutes provide ROHS3 compliance, representing an upgrade from the original RoHS designation. Both maintain EAR99 export classification and identical HTSUS coding. Moisture sensitivity level remains at MSL 1 (Unlimited) across all three parts, indicating no special storage or handling requirements.

Frequently Asked Questions (FAQ)

Q: Can the 1880342 be directly replaced with 1757284 or 1954951 without PCB modification?

A: Direct replacement depends on termination method compatibility. The 1880342 uses press-fit termination, while both substitutes use solder termination. If the PCB is designed for press-fit connections, the pad layout and hole specifications must be modified to accommodate solder termination. Contact tail length differences (1880342: 4.19mm, 1757284: 4.60mm, 1954951: 2.60mm) may also require PCB hole depth adjustment. Mechanical fit verification is required before implementation.

Q: Are the electrical ratings of the substitutes equivalent to the original part?

A: Both substitutes meet or exceed the IEC electrical specifications (12A/400V). Part 1757284 maintains the full UL rating (15A/300V) identical to the 1880342. Part 1954951 has a reduced UL current rating of 10A per position, which is acceptable only for applications not requiring the full 15A UL specification. IEC ratings are the primary specification for European applications and are identical across all three parts.

Q: What is the impact of housing material differences?

A: The 1880342 uses polybutylene terephthalate (PBT), 1757284 uses polyamide (PA/Nylon), and 1954951 uses liquid crystal polymer (LCP). All three materials meet UL94 V-0 flammability requirements. Material selection affects thermal stability, mechanical rigidity, and chemical resistance. LCP (1954951) offers superior thermal performance, while PA (1757284) provides cost-effective equivalence. For standard industrial applications, all three materials are functionally equivalent from a flammability and electrical safety perspective.

Q: Does the color difference between parts affect functionality?

A: Color is a visual identification feature only and does not affect electrical or mechanical function. The 1880342 and 1757284 are green, while 1954951 is black. Color selection may impact assembly line identification procedures or visual inspection protocols but does not influence component performance or compatibility.

Q: What is the significance of the contact tail length variations?

A: Contact tail length determines how far the male pins extend into the PCB. The 1880342 has 4.19mm tails, 1757284 has 4.60mm, and 1954951 has 2.60mm. Shorter tails require PCB holes designed for shorter insertion depth. If the original PCB is designed for 4.19mm penetration, substitutes with shorter tails may not achieve adequate solder joint formation. PCB hole depth and solder pad design must be verified for compatibility with the selected substitute.

Q: Are both substitutes available for immediate procurement?

A: Yes. Part 1757284 has 4748 pcs in stock, and part 1954951 has 1052 pcs in stock. Both are active products with established supply chains, ensuring long-term availability compared to the obsolete 1880342.

Q: What compliance certifications apply to the substitutes?

A: Both substitutes carry ROHS3 compliance (an upgrade from the original RoHS designation) and REACH Unaffected status. Both maintain EAR99 export classification. Moisture sensitivity level is MSL 1 (Unlimited) for all parts, indicating no special storage requirements. These certifications ensure regulatory compliance for current and future applications.