Molex 0877595014 Equivalent & Substitute Parts

Part Overview

The Molex 0877595014 is a surface mount rectangular connector header designed for board-to-board applications. This connector features 50 positions arranged in 2 rows with a 0.079" (2.00mm) pitch, utilizing male pin contacts with gold-plated mating surfaces and tin-plated posts. The part is classified as Active status and is widely used in automotive, general purpose, and telecommunications applications. Substitute parts are identified when equivalent electrical and mechanical parameters align with the original specification, ensuring functional compatibility in target applications.

Key Parameters

Parameter	Value
Manufacturer Part Number	0877595014
Manufacturer	Molex
Category	Rectangular Connectors
Series	Milli-Grid 87759
Connector Type	Header, Breakaway
Contact Type	Male Pin
Pitch - Mating	0.079" (2.00mm)
Number of Positions	50
Number of Rows	2
Row Spacing - Mating	0.079" (2.00mm)
Mounting Type	Surface Mount
Termination	Solder
Fastening Type	Push-Pull
Contact Finish - Mating	Gold
Contact Finish - Post	Tin
Material Flammability Rating	UL94 V-0
RoHS Status	ROHS3 Compliant
Product Status	Active

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0877595014 is determined by strict alignment of the following critical parameters:

Pitch - Mating: 0.079" (2.00mm)
Number of Positions: 50
Number of Rows: 2
Row Spacing - Mating: 0.079" (2.00mm)
Contact Type: Male Pin
Mounting Type: Surface Mount
Termination: Solder
Fastening Type: Push-Pull
Contact Finish - Mating: Gold
Contact Finish - Post: Tin
Material Flammability Rating: UL94 V-0

The Amphenol ICC (FCI) part number 57202-G52-25LF meets all critical substitution criteria. Both connectors share identical mating pitch, position count, row configuration, contact type, mounting method, and termination approach. Both parts maintain UL94 V-0 flammability compliance and equivalent contact finish specifications. The substitute part is classified as Active status and maintains full RoHS and REACH compliance alignment.

Parameter Comparison

Parameter	Molex 0877595014	Amphenol ICC 57202-G52-25LF
Connector Type	Header, Breakaway	Header
Contact Type	Male Pin	Male Pin
Pitch - Mating	0.079" (2.00mm)	0.079" (2.00mm)
Number of Positions	50	50
Number of Rows	2	2
Row Spacing - Mating	0.079" (2.00mm)	0.079" (2.00mm)
Mounting Type	Surface Mount	Surface Mount
Termination	Solder	Solder
Fastening Type	Push-Pull	Push-Pull
Contact Finish - Mating	Gold	Gold, GXT™
Contact Finish Thickness - Mating	15.0µin (0.38µm)	30.0µin (0.76µm)
Contact Finish - Post	Tin	Tin
Contact Material	Phosphor Bronze	Copper Alloy
Insulation Material	Polyamide (PA), Nylon, Glass Filled	Thermoplastic
Material Flammability Rating	UL94 V-0	UL94 V-0
Insulation Color	Black	Black
Current Rating (Amps)	Not specified	2A (AC/DC)
Voltage Rating	Not specified	200V (AC/DC)
RoHS Status	ROHS3 Compliant	RoHS Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)
REACH Status	REACH Unaffected	REACH Unaffected
Product Status	Active	Active

Engineering Selection Recommendations

Both the Molex 0877595014 and Amphenol ICC 57202-G52-25LF are Active status products with full compliance to RoHS and REACH regulations. The Amphenol ICC substitute part provides enhanced contact finish thickness on mating surfaces (30.0µin versus 15.0µin), which may offer improved durability in high-cycle mating applications. The substitute part explicitly specifies electrical ratings of 2A (AC/DC) and 200V (AC/DC), whereas the original part does not provide these specifications in the available data. Both connectors maintain identical mechanical compatibility through matching pitch, position count, row spacing, and mounting configuration. Selection between these parts should be based on application-specific electrical requirements and connector lifecycle expectations.

Frequently Asked Questions (FAQ)

Q: What determines if a connector can substitute for the Molex 0877595014?

A: Substitution is valid when the alternative connector maintains identical mating pitch (0.079" / 2.00mm), position count (50), row configuration (2 rows), row spacing (0.079" / 2.00mm), contact type (male pin), mounting method (surface mount), termination approach (solder), and fastening mechanism (push-pull). Contact finish specifications and flammability ratings must also align.

Q: Is the Amphenol ICC 57202-G52-25LF mechanically compatible with the Molex 0877595014?

A: Yes. Both connectors share identical mating pitch, position count, row spacing, and mounting configuration. Mechanical compatibility is established through these matching parameters.

Q: What is the difference in contact finish thickness between these parts?

A: The Molex 0877595014 specifies 15.0µin (0.38µm) gold plating on mating contacts, while the Amphenol ICC 57202-G52-25LF specifies 30.0µin (0.76µm). The thicker plating on the substitute part may provide extended contact life in applications with frequent mating cycles.

Q: Are both parts RoHS compliant?

A: Yes. The Molex 0877595014 is ROHS3 Compliant, and the Amphenol ICC 57202-G52-25LF is RoHS Compliant. Both parts meet RoHS regulatory requirements.

Q: What electrical ratings apply to these connectors?

A: The Amphenol ICC 57202-G52-25LF is rated for 2A (AC/DC) at 200V (AC/DC). The Molex 0877595014 does not provide explicit electrical ratings in the available specification data.

Q: What is the packaging difference between these parts?

A: The Molex 0877595014 is supplied in Tube packaging, while the Amphenol ICC 57202-G52-25LF is supplied in Bulk packaging. This difference affects order quantities and handling but does not impact functional compatibility.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message