M20-1070800 Rectangular Connector Housing - Equivalent & Substitute Parts

Part Overview

The M20-1070800 is a 16-position rectangular connector housing manufactured by Harwin Inc. in the M20 series. This receptacle housing accommodates female socket contacts with a 0.100" (2.54mm) pitch in a 2-row configuration and is designed for free-hanging in-line mounting with crimp termination. The part is actively produced and ROHS3 compliant, making it suitable for applications requiring standard rectangular connector interfaces. Equivalent substitute parts are available from multiple manufacturers including Molex, TE Connectivity, and Amphenol ICC, offering design flexibility and supply chain alternatives.

Key Parameters

Parameter	Specification
Manufacturer Part Number	M20-1070800
Manufacturer	Harwin Inc.
Category	Rectangular Connectors
Connector Type	Receptacle
Contact Type	Female Socket
Number of Positions	16
Pitch	0.100" (2.54mm)
Number of Rows	2
Row Spacing	0.100" (2.54mm)
Mounting Type	Free Hanging (In-Line)
Contact Termination	Crimp
Color	Black
Operating Temperature Range	-25°C ~ 85°C
Product Status	Active
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the M20-1070800 are qualified based on the following critical parameters that must match or exceed the main part specifications:

Connector Type & Contact Configuration: Receptacle housing with female socket contacts
Position Count & Pitch: 16 positions at 0.100" (2.54mm) pitch
Row Configuration: 2 rows with 0.100" (2.54mm) row spacing
Mounting & Termination: Free-hanging in-line mounting with crimp termination
Electrical & Environmental Compliance: ROHS3 or RoHS compliance, MSL 1 rating, EAR99 classification

All substitute parts listed meet these core parameters. Variations in insulation material, operating temperature range, and color are noted but do not prevent functional substitution when the application requirements permit.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Series	Positions	Pitch	Rows	Row Spacing	Operating Temperature	Insulation Material	Color	RoHS Status	Inventory (Pcs)
M20-1070800	Harwin Inc.	M20	16	0.100" (2.54mm)	2	0.100" (2.54mm)	-25°C ~ 85°C	PPE, PS	Black	ROHS3	1537
0901430016	Molex	C-Grid III 90143	16	0.100" (2.54mm)	2	0.100" (2.54mm)	-55°C ~ 105°C	PPO	Black	ROHS3	1438
1-87456-2	TE Connectivity AMP Connectors	AMPMODU Mod IV	16	0.100" (2.54mm)	2	0.100" (2.54mm)	-65°C ~ 105°C	PA, Nylon, Glass Filled	Black	RoHS	1612
104482-7	TE Connectivity AMP Connectors	AMPMODU	16	0.100" (2.54mm)	2	0.100" (2.54mm)	-65°C ~ 125°C	Thermoplastic	Black	RoHS	3135
65043-029LF	Amphenol ICC (FCI)	Mini-PV™, Basics+	16	0.100" (2.54mm)	2	0.100" (2.54mm)	-40°C ~ 105°C	Polyphenylene, Modified	Black	RoHS	1091
65239-008LF	Amphenol ICC (FCI)	DUBOX™, MezzSelect™, Basics+	16	0.100" (2.54mm)	2	0.100" (2.54mm)	-65°C ~ 125°C	Thermoplastic, Glass Filled	Blue	RoHS	1831
925370-8	TE Connectivity AMP Connectors	AMPMODU Mod IV	16	0.100" (2.54mm)	2	0.100" (2.54mm)	-65°C ~ 105°C	PA66, Nylon 6/6, Glass Filled	Green	RoHS	1691

Engineering Selection Recommendations

All listed substitute parts maintain active product status and meet baseline compliance requirements. Selection among equivalents should be based on the following factors:

ROHS3 Compliance: The M20-1070800 carries ROHS3 certification. The Molex 0901430016 also carries ROHS3 certification. Other substitutes carry RoHS compliance without the ROHS3 designation.

Operating Temperature Range: The M20-1070800 operates from -25°C to 85°C. Substitute parts offer extended ranges: Molex 0901430016 (-55°C to 105°C), TE Connectivity 1-87456-2 (-65°C to 105°C), TE Connectivity 104482-7 (-65°C to 125°C), Amphenol ICC 65043-029LF (-40°C to 105°C), Amphenol ICC 65239-008LF (-65°C to 125°C), and TE Connectivity 925370-8 (-65°C to 105°C). Applications requiring operation outside the -25°C to 85°C range must select accordingly.

Color Coding: The M20-1070800 is black. Amphenol ICC 65239-008LF is blue and TE Connectivity 925370-8 is green. Color selection may be required for circuit board identification or assembly documentation purposes.

Inventory Availability: TE Connectivity 104482-7 offers the highest current stock level at 3135 pieces.

Frequently Asked Questions (FAQ)

Q: Can I substitute the M20-1070800 with any of the listed parts?

A: Yes, all listed parts are parametric equivalents meeting the core specifications: 16-position receptacle housing, 0.100" (2.54mm) pitch, 2-row configuration, free-hanging in-line mounting, and crimp termination. Functional compatibility is established. Application-specific requirements such as operating temperature range, color coding, or compliance certifications may influence final selection.

Q: What is the difference between ROHS3 and RoHS compliance?

A: ROHS3 represents the third iteration of the Restriction of Hazardous Substances directive with updated substance restrictions. RoHS compliance indicates adherence to the directive without specifying the version. The M20-1070800 and Molex 0901430016 carry ROHS3 designation. Other substitutes carry RoHS compliance. Verify your application's regulatory requirements before selection.

Q: Do the substitute parts accept the same contacts as the M20-1070800?

A: All parts in this list are receptacle housings designed for crimp termination with female socket contacts at 0.100" (2.54mm) pitch. Contact compatibility depends on the specific contact part number and manufacturer series. Verify contact part numbers with the connector manufacturer before assembly.

Q: Why are some substitute parts available in different colors?

A: Color variations (black, blue, green) serve identification and assembly documentation purposes on circuit boards. Electrical and mechanical performance remains equivalent across color options. Select color based on your assembly or documentation requirements.

Q: What does MSL 1 (Unlimited) mean?

A: Moisture Sensitivity Level 1 indicates the component has unlimited shelf life and requires no special moisture control during storage or handling. All parts listed carry MSL 1 rating.

Q: Are there any temperature-related limitations I should consider?

A: The M20-1070800 operates from -25°C to 85°C. If your application requires operation outside this range, select a substitute with an extended operating temperature range. TE Connectivity 104482-7 and Amphenol ICC 65239-008LF both support -65°C to 125°C operation.

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