Phoenix Contact 1908871 Terminal Block Header — Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1908871 is a 2-position terminal block header with male pins, shrouded on 4 sides, featuring 0.150" (3.81mm) pitch and 90° right-angle orientation for through-hole mounting. This component is classified as obsolete, making equivalent substitute parts necessary for ongoing design support and procurement continuity. The part operates at 8A (IEC) / 8A (UL) and 250V (IEC) / 300V (UL), with tin-plated contacts and UL94 V-0 flammability rating.

Key Parameters

Parameter	Value
Manufacturer Part Number	1908871
Manufacturer	Phoenix Contact
Category	Terminal Blocks
Series	COMBICON MC
Type	Header, Male Pins, Shrouded (4 Side)
Number of Positions	2
Pitch	0.150" (3.81mm)
Header Orientation	90°, Right Angle
Termination Style	Solder
Mounting Type	Through Hole
Current Rating (IEC)	8A
Voltage Rating (IEC)	250V
Current Rating (UL)	8A
Voltage Rating (UL)	300V
Contact Mating Finish	Tin
Material Flammability Rating	UL94 V-0
Housing Material	Polyamide (PA), Nylon, Glass Filled
Contact Tail Length	0.134" (3.40mm)
Insulation Height	0.285" (7.25mm)
Product Status	Obsolete
RoHS Status	RoHS Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict alignment with the following critical parameters:

Electrical Compatibility: Current and voltage ratings must meet or exceed the original specification (8A IEC / 250V IEC minimum; 8A UL / 300V UL minimum)
Mechanical Compatibility: 2-position configuration, 0.150" (3.81mm) pitch, 90° right-angle orientation, through-hole mounting, and solder termination
Physical Compatibility: Shrouded (4-side) male pin header design with compatible contact tail length and insulation height for PCB mounting
Compliance: UL94 V-0 flammability rating and RoHS/REACH compliance status
Contact Finish: Tin or gold plating acceptable for signal integrity

Substitute parts are grouped by manufacturer and series, with variations in housing material, contact tail length, and operating temperature range noted where applicable.

Parameter Comparison

Part Number	Manufacturer	Series	Positions	Pitch	Orientation	Current (UL)	Voltage (UL)	Contact Finish	Housing Material	Contact Tail Length	Insulation Height	Operating Temp	Product Status
1908871	Phoenix Contact	COMBICON MC	2	0.150" (3.81mm)	90°, Right Angle	8A	300V	Tin	Polyamide (PA), Glass Filled	0.134" (3.40mm)	0.285" (7.25mm)	Not Specified	Obsolete
1827868	Phoenix Contact	COMBICON MC	2	0.150" (3.81mm)	90°, Right Angle	8A	300V	Tin	Polybutylene Terephthalate (PBT)	0.134" (3.40mm)	0.285" (7.25mm)	Not Specified	Active
0395161002	Molex	Eurostyle ESE 39516	2	0.150" (3.81mm)	90°, Right Angle	8A	300V	Tin	Polyamide (PA66), Nylon 6/6	0.138" (4.60mm)	0.270" (6.86mm)	-40°C ~ 105°C	Active
0395161502	Molex	Eurostyle ESE 39516	2	0.150" (3.81mm)	90°, Right Angle	8A	300V	Gold	Polyamide (PA66), Nylon 6/6	0.138" (4.60mm)	0.270" (6.86mm)	-40°C ~ 105°C	Active
0395166002	Molex	Eurostyle ESE 39516	2	0.150" (3.81mm)	90°, Right Angle	8A	300V	Tin	Polyamide (PA66), Nylon 6/6	0.138" (4.60mm)	0.270" (6.86mm)	-40°C ~ 105°C	Active
0395166502	Molex	Eurostyle ESE 39516	2	0.150" (3.81mm)	90°, Right Angle	8A	300V	Gold	Polyamide (PA66), Nylon 6/6	0.138" (4.60mm)	0.270" (6.86mm)	-40°C ~ 105°C	Active
1862560000	Weidmüller	Omnimate SC	2	0.150" (3.81mm)	90°, Right Angle	10A	300V	Tin	Liquid Crystal Polymer (LCP), Glass Filled	0.059" (1.50mm)	0.278" (7.06mm)	-50°C ~ 120°C	Active
1863890000	Weidmüller	Omnimate SC	2	0.150" (3.81mm)	90°, Right Angle	10A	300V	Tin	Liquid Crystal Polymer (LCP), Glass Filled	0.126" (3.20mm)	0.278" (7.06mm)	-50°C ~ 120°C	Active
OQ0235510000G	Amphenol Anytek	06-381	2	0.150" (3.81mm)	90°, Right Angle	10A	300V	Tin	Thermoplastic Resin	0.138" (4.60mm)	0.283" (7.19mm)	-40°C ~ 115°C	Active
OSTOQ023551	On Shore Technology Inc.	OSTOQ	2	0.150" (3.81mm)	90°, Right Angle	Not Specified	300V	Tin	Thermoplastic	0.138" (4.60mm)	0.138" (4.60mm)	-30°C ~ 105°C	Active

Engineering Selection Recommendations

Primary Substitute (Same Manufacturer, Active Status): Phoenix Contact 1827868 is the direct active equivalent within the COMBICON MC series. It maintains identical electrical ratings (8A UL / 300V UL), mechanical configuration, and contact specifications. The housing material differs (PBT vs. PA), but both meet UL94 V-0 requirements. This part is recommended for direct replacement in new designs and procurement.

Cross-Manufacturer Alternatives (Molex Eurostyle ESE 39516 Series): Molex parts 0395161002, 0395161502, 0395166002, and 0395166502 provide electrical and mechanical equivalence with identical 8A UL / 300V UL ratings and 0.150" pitch. Contact tail length and insulation height differ slightly (0.138" vs. 0.134" tail; 0.270" vs. 0.285" insulation height). These parts are suitable for applications where cross-manufacturer sourcing is acceptable. Gold-plated variants (0395161502, 0395166502) offer enhanced contact durability for high-cycle mating applications.

Enhanced Performance Alternatives (Weidmüller Omnimate SC Series): Weidmüller parts 1862560000 and 1863890000 exceed the original specification with 10A UL current rating and extended operating temperature range (-50°C ~ 120°C). Contact tail length varies (0.059" for 1862560000; 0.126" for 1863890000), requiring PCB layout verification. These parts are suitable for applications requiring higher current capacity or wider temperature operation.

Alternative Sourcing Options: Amphenol Anytek OQ0235510000G and On Shore Technology OSTOQ023551 provide functional equivalence with 0.150" pitch and 90° orientation. Amphenol part offers 10A UL rating and -40°C ~ 115°C operating range. On Shore part specifies 300V UL rating but lacks UL current specification; this part is suitable only where current requirements are below 8A.

Compliance Considerations: All substitute parts listed maintain RoHS3 compliance and UL94 V-0 flammability rating. REACH status is consistent across all options (REACH Unaffected or Vendor Undefined). MSL rating is 1 (Unlimited) for all parts, indicating no moisture sensitivity constraints.

Frequently Asked Questions (FAQ)

Q: Can I use Phoenix Contact 1827868 as a direct replacement for 1908871? A: Yes. Both parts are from the COMBICON MC series with identical electrical ratings (8A UL / 300V UL), 2-position configuration, 0.150" pitch, and 90° right-angle orientation. The 1827868 is active production status, making it the recommended substitute for the obsolete 1908871.

Q: What is the difference between tin-plated and gold-plated contact finishes? A: Tin-plated contacts (standard on most parts) provide cost-effective performance for general applications. Gold-plated contacts (Molex 0395161502, 0395166502) offer superior corrosion resistance and lower contact resistance, beneficial for high-cycle mating or harsh environments. Both finishes are electrically compatible at the specified current and voltage ratings.

Q: Do Molex Eurostyle parts have different PCB footprints than Phoenix Contact COMBICON MC? A: Molex parts have slightly different contact tail length (0.138" vs. 0.134") and insulation height (0.270" vs. 0.285"). PCB layout verification is required before substitution. Pitch (0.150") and mounting hole pattern remain compatible.

Q: Are Weidmüller Omnimate SC parts compatible with the original design? A: Weidmüller parts meet electrical requirements (10A UL / 300V UL exceeds 8A / 300V) and maintain 0.150" pitch and 90° orientation. However, contact tail length differs significantly (0.059" or 0.126" vs. 0.134"), requiring PCB layout verification. These parts are suitable for designs where higher current capacity or extended temperature range is beneficial.

Q: What is the significance of the contact tail length specification? A: Contact tail length determines the depth of solder penetration into the PCB. Variations between 0.059" and 0.138" affect PCB via placement and solder joint geometry. Designs must accommodate the specific tail length of the selected substitute to ensure reliable solder connections.

Q: Can I mix different substitute parts in the same assembly? A: No. All terminal block headers in a single assembly should be from the same part number to ensure consistent electrical performance, mechanical fit, and manufacturing quality. Mixing different manufacturers or series may introduce compatibility issues.

Q: Which substitute offers the best long-term availability? A: Phoenix Contact 1827868 (active COMBICON MC series) and Molex Eurostyle ESE 39516 series parts (0395161002, 0395161502, 0395166002, 0395166502) are established product lines with strong market presence. Weidmüller Omnimate SC series also maintains active production status. All are suitable for long-term design support.

Q: Are all listed substitutes RoHS compliant? A: Yes. All substitute parts listed meet RoHS3 compliance requirements and maintain UL94 V-0 flammability rating, ensuring regulatory compliance for EU and North American markets.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message