Molex 0850010036 64-Position DIN Connector Header Equivalent & Substitute Parts

Part Overview

The Molex 0850010036 is a 64-position DIN connector header with male pins, gold plating, and right-angle through-hole mounting. This component is classified as obsolete, making equivalent and substitute parts necessary for ongoing system maintenance and new design implementations. The connector is designed for backplane applications requiring reliable signal and power distribution across dual-row configurations.

Key Parameters

Parameter	Value
Connector Type	Header, Male Pins
Number of Positions	64
Pitch	0.100" (2.54mm)
Number of Rows	2
Style	B
Mounting Type	Through Hole, Right Angle
Termination	Solder
Contact Finish	Gold
Operating Temperature Range	-55°C ~ 125°C
Material Flammability Rating	UL94 V-0
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0850010036 is determined by the following critical parameters:

Connector Configuration: 64 positions, 2 rows, 0.100" (2.54mm) pitch, Style B, DIN standard
Mounting & Termination: Through-hole, right-angle, solder termination
Environmental Compliance: UL94 V-0 flammability rating, RoHS3 compliance, MSL 1
Contact System: Gold plating for corrosion resistance and signal integrity

All substitute parts listed maintain these core specifications. Variations in contact finish thickness, current rating, and operating temperature upper limits are noted but do not prevent functional substitution when application requirements are within the specified ranges.

Parameter Comparison

Parameter	Molex 0850010036	HARTING 09021646919	HARTING 09021646921	Amphenol ICC 86092645113755E1LF	Hirose PCN10MC-64P-2.54DS(72)
Manufacturer	Molex	HARTING	HARTING	Amphenol ICC (FCI)	Hirose Electric Co Ltd
Number of Positions	64	64	64	64	64
Pitch	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Number of Rows	2	2	2	2	2
Style	B	B	B	B	B
Mounting Type	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle
Termination	Solder	Solder	Solder	Solder	Solder
Contact Finish	Gold	Gold or Gold-Palladium	Not Specified	Gold	Gold
Operating Temperature Range	-55°C ~ 125°C	-55°C ~ 125°C	Not Specified	-55°C ~ 125°C	-55°C ~ 85°C
Material Flammability Rating	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	RoHS Compliant	RoHS Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Obsolete	Active	Active	Active	Active

Engineering Selection Recommendations

Primary Substitutes (Highest Compatibility)

HARTING 09021646919 and Amphenol ICC 86092645113755E1LF are the preferred substitutes. Both maintain the full operating temperature range of -55°C to 125°C, matching the original Molex specification. HARTING 09021646919 offers gold or gold-palladium contact finish with explicit current rating of 2A. Amphenol ICC 86092645113755E1LF provides gold plating with 1.5A current rating. Both are ROHS3 compliant and actively manufactured.

Secondary Substitute (Temperature-Limited Applications)

Hirose PCN10MC-64P-2.54DS(72) is suitable for applications where the operating temperature does not exceed 85°C. This part provides gold plating, 2A current rating, and active product status. The reduced upper temperature limit restricts its use to systems operating below 85°C.

Alternative Substitute (Limited Specification Data)

HARTING 09021646921 is available with high inventory levels but lacks specification data for contact finish, operating temperature range, and current rating. This part is suitable only when application requirements can be confirmed through direct manufacturer consultation or when specifications are non-critical to system performance.

Frequently Asked Questions (FAQ)

Q: Can HARTING 09021646919 directly replace the Molex 0850010036?

A: Yes. Both connectors share identical mechanical configuration (64 positions, 2 rows, 0.100" pitch, Style B, right-angle through-hole), identical operating temperature range (-55°C to 125°C), and equivalent environmental compliance (UL94 V-0, ROHS3, MSL 1). The HARTING part is actively manufactured and in stock.

Q: What is the difference between HARTING 09021646919 and 09021646921?

A: Both are HARTING DIN 41612 64-position headers with identical mechanical specifications. The primary difference is that 09021646919 specifies gold or gold-palladium contact finish and 2A current rating, while 09021646921 lacks published contact finish and current rating specifications. Use 09021646919 when contact finish and current specifications are design requirements.

Q: Is the Hirose PCN10MC-64P-2.54DS(72) suitable for all applications?

A: The Hirose part is suitable for applications with maximum operating temperature of 85°C. The original Molex specification supports -55°C to 125°C. If your application requires operation above 85°C, use HARTING 09021646919 or Amphenol ICC 86092645113755E1LF instead.

Q: What is the current rating difference between substitutes?

A: Amphenol ICC 86092645113755E1LF is rated for 1.5A, HARTING 09021646919 for 2A, and Hirose PCN10MC-64P-2.54DS(72) for 2A. The original Molex part does not specify a current rating. Select based on your circuit current requirements.

Q: Are all substitutes RoHS compliant?

A: Yes. All substitute parts are RoHS compliant. HARTING 09021646919, 09021646921, and Hirose PCN10MC-64P-2.54DS(72) are ROHS3 compliant. Amphenol ICC 86092645113755E1LF is RoHS compliant. All meet environmental regulatory requirements for EU and similar markets.

Q: What packaging options are available?

A: Molex 0850010036 is supplied in bulk packaging. Substitute parts are available in bulk (HARTING parts) and tray packaging (Amphenol ICC and Hirose). Confirm packaging requirements with your procurement process.

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