Phoenix Contact 1897199 Terminal Block Header - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1897199 is a 12-position terminal block header with male pins, shrouded on four sides, featuring a 0.138" (4.60mm) pitch and 90° right-angle orientation for through-hole mounting. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing design support and procurement continuity. The part operates at 8A (IEC) / 8A (UL) and 250V (IEC) / 300V (UL), with press-fit termination and UL94 V-0 flammability rating.

Substiute Parts

1897199

Phoenix ContactIn Stock: 9551897199 Datasheet

Current PartRFQ

1844317

Phoenix ContactIn Stock: 14001844317 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The Phoenix Contact 1844317 qualifies as a substitute for the 1897199 based on the following matching parameters:

• Position Count & Pitch: Both parts feature 12 positions at 0.138" (4.60mm) pitch
• Header Type & Orientation: Both are male pin headers with 4-side shrouding and 90° right-angle mounting
• Mounting Configuration: Both use through-hole mounting
• Electrical Ratings (UL): Both maintain 8A at 300V per UL specifications
• Housing Material: Both use Polybutylene Terephthalate (PBT)
• Flammability Rating: Both meet UL94 V-0
• Compliance: Both are RoHS compliant

The primary differences are termination style (press-fit vs. solder), IEC current rating (8A vs. 12A), and product status (obsolete vs. active). These differences do not preclude substitution when the application requirements align with the specified electrical and mechanical parameters.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1844317 is the identified substitute for the obsolete 1897199. Both parts maintain identical mechanical compatibility (12 positions, 4.60mm pitch, 90° orientation, through-hole mounting) and equivalent electrical performance under UL specifications (8A at 300V).

The 1844317 offers the advantage of active product status, ensuring long-term availability and supply chain continuity. The higher IEC current rating (12A vs. 8A) provides additional margin for applications operating within the specified UL parameters. Both parts carry equivalent compliance certifications: UL94 V-0 flammability rating, RoHS compliance, and tin contact mating finish.

The termination method difference (solder vs. press-fit) represents the primary design consideration. Applications currently using press-fit termination must accommodate solder termination in the PCB design. This change does not affect electrical or mechanical compatibility when properly implemented.

Frequently Asked Questions (FAQ)

Q: Can the 1844317 directly replace the 1897199 in existing designs?

A: Mechanical and electrical compatibility is confirmed for applications operating within the specified UL ratings (8A at 300V). The primary design change is termination method: the 1897199 uses press-fit termination while the 1844317 uses solder termination. PCB footprint and assembly process must be updated accordingly.

Q: What is the significance of the different IEC current ratings (8A vs. 12A)?

A: Both parts are rated at 8A under UL specifications, which is the controlling parameter for most North American applications. The 1844317's higher IEC rating (12A) does not affect substitution eligibility when UL ratings are the design requirement.

Q: Are there packaging differences between these parts?

A: The 1897199 is listed with unspecified packaging, while the 1844317 is supplied in bulk packaging. Procurement quantities and handling procedures may differ accordingly.

Q: Do both parts meet current compliance standards?

A: The 1897199 is RoHS Compliant. The 1844317 is ROHS3 Compliant, representing a more recent compliance designation. Both parts meet equivalent environmental and safety standards for component selection.

Q: What is the contact tail length difference between these parts?

A: The 1897199 has a contact tail length of 0.138" (4.60mm), while the 1844317 measures 0.134" (3.40mm). This 0.004" difference is within typical manufacturing tolerance ranges and does not affect PCB footprint compatibility when properly designed.