69133-440HLF Rectangular Connector Header - Equivalent & Substitute Parts

Part Overview

The 69133-440HLF is a vertical through-hole rectangular connector header manufactured by Amphenol ICC (FCI) in the BERGSTIK® II series. This 40-position, 2-row connector with 0.100" (2.54mm) pitch is designed for board-to-board applications using solder termination. The part is currently active in production with 923 units in stock. Equivalent and substitute parts are necessary to address supply chain flexibility, alternative sourcing options, and specific application requirements where design parameters permit interchangeability.

Key Parameters

Parameter	Value
Connector Type	Header
Contact Type	Male Pin
Number of Positions	40
Number of Rows	2
Pitch - Mating	0.100" (2.54mm)
Row Spacing - Mating	0.100" (2.54mm)
Mounting Type	Through Hole
Termination	Solder
Fastening Type	Push-Pull
Contact Shape	Square
Material Flammability Rating	UL94 V-0
Current Rating	3A
Operating Temperature	-65°C ~ 130°C
RoHS Status	RoHS Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the 69133-440HLF is determined by strict alignment of the following critical parameters:

Connector configuration: 40 positions, 2 rows, 0.100" (2.54mm) pitch and row spacing
Contact type and shape: Male pin, square contact geometry
Mounting and termination: Through-hole solder termination with push-pull fastening
Electrical performance: Current rating of 3A minimum, operating temperature range compatibility
Compliance: UL94 V-0 flammability rating, MSL 1 classification
Style: Board-to-board or board-to-cable configuration

All four substitute parts meet these core criteria. Variations in contact finish, insulation material, contact length, and product status are noted but do not preclude functional substitution when application requirements permit.

Parameter Comparison

Parameter	69133-440HLF (Main)	0010897402 (Molex)	7-146256-0 (TE)	7-146261-0 (TE)	M20-9762046 (Harwin)	1-104350-7 (TE)
Manufacturer	Amphenol ICC	Molex	TE Connectivity	TE Connectivity	Harwin Inc.	TE Connectivity
Series	BERGSTIK® II	C-Grid 70280	AMPMODU Mod II	AMPMODU Mod II	M20	AMPMODU Mod II
Product Status	Active	Active	Active	Active	Active	Obsolete
Number of Positions	40	40	40	40	40	40
Number of Rows	2	2	2	2	2	2
Pitch - Mating	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Row Spacing - Mating	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Contact Type	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Termination	Solder	Solder	Solder	Solder	Solder	Press-Fit, Solder
Fastening Type	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull
Contact Shape	Square	Square	Square	Square	Square	Square
Contact Finish - Mating	Tin	Gold	Gold	Gold	Tin	Gold
Contact Material	Phosphor Bronze	Copper Alloy	Copper Alloy	Copper Alloy	Brass	Copper Alloy
Insulation Material	Not specified	Liquid Crystal Polymer (LCP), Glass Filled	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)	Polyamide (PA6T), Nylon 6T	Thermoplastic
Insulation Color	Black	Black	Black	Black	Black	Black
Current Rating	3A	Not specified	3A	3A	3A per Contact	3A
Operating Temperature	-65°C ~ 130°C	Not specified	-65°C ~ 105°C	-65°C ~ 105°C	-40°C ~ 105°C	-65°C ~ 105°C
Material Flammability Rating	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0
RoHS Status	RoHS Compliant	ROHS3 Compliant	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant	RoHS non-compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Inventory Status	923 Pcs	1347 Pcs	6549 Pcs	2951 Pcs	1490 Pcs	1366 Pcs

Engineering Selection Recommendations

Primary Substitutes (Active Status, RoHS Compliant)

The 7-146256-0 and 7-146261-0 from TE Connectivity AMPMODU Mod II series are the preferred substitutes. Both parts are active in production, RoHS compliant, and maintain full electrical and mechanical compatibility with the 69133-440HLF. The 7-146256-0 offers the highest inventory availability at 6549 units. These parts differ in contact post length (0.120" vs. 0.090") and contact finish thickness on the mating surface (15.0µin vs. 30.0µin), but both support the 3A current rating and -65°C to 105°C operating range.

Secondary Substitute (Active Status, ROHS3 Compliant)

The M20-9762046 from Harwin Inc. is an active alternative with ROHS3 compliance. This part maintains all critical connector parameters and supports 3A per contact. The operating temperature range is -40°C to 105°C, which is narrower than the main part but suitable for most applications. The Harwin M20 series offers cuttable header functionality, providing design flexibility for custom configurations.

Alternative Substitute (Active Status, ROHS3 Compliant)

The 0010897402 from Molex C-Grid 70280 series is active and ROHS3 compliant. This part features gold-plated mating contacts and LCP glass-filled insulation material. Current rating is not specified in available data. The overall contact length is shorter (0.437" vs. 0.615"), which may affect board-to-board spacing in certain applications.

Not Recommended for New Designs

The 1-104350-7 from TE Connectivity is marked as obsolete and RoHS non-compliant. While it maintains mechanical and electrical compatibility, its obsolete status and non-compliance with current RoHS standards make it unsuitable for new product development or long-term supply chain planning.

Frequently Asked Questions (FAQ)

Q: Can I substitute the 69133-440HLF with any of these parts without PCB redesign?

A: Yes, all active substitute parts maintain the same 40-position, 2-row configuration with 0.100" (2.54mm) pitch and row spacing. However, variations in overall contact length (ranging from 0.410" to 0.615") may affect board-to-board mating height. Verify your specific application's spacing requirements before substitution.

Q: What is the difference between tin and gold contact finishes?

A: The main part uses tin-plated contacts, while most substitutes use gold plating on the mating surface. Gold provides superior corrosion resistance and lower contact resistance, particularly in low-signal applications. Tin is cost-effective and suitable for standard applications. Both finishes are compatible with solder termination.

Q: Are all substitutes RoHS compliant?

A: Four of the five substitutes are RoHS or ROHS3 compliant. The 1-104350-7 is RoHS non-compliant and should not be used in applications requiring RoHS certification. The main part 69133-440HLF is RoHS compliant.

Q: What is the operating temperature difference between the main part and substitutes?

A: The main part operates from -65°C to 130°C. Most substitutes operate from -65°C to 105°C, except the M20-9762046 which operates from -40°C to 105°C. For applications requiring the full -65°C to 130°C range, the 69133-440HLF is the only option among these parts.

Q: Can I use the 1-104350-7 as a substitute?

A: The 1-104350-7 is mechanically and electrically compatible but is marked as obsolete and RoHS non-compliant. It should only be considered for legacy product support or repair applications where the original specification is required. For new designs, use active alternatives.

Q: What are the inventory implications of choosing a substitute?

A: The 7-146256-0 offers the highest availability at 6549 units, followed by 7-146261-0 at 2951 units. The main part 69133-440HLF has 923 units in stock. Molex 0010897402 and Harwin M20-9762046 have 1347 and 1490 units respectively. Inventory levels should be verified with your supplier for current availability.

Q: Are there any mechanical differences I should be aware of?

A: Contact post length varies among substitutes (0.090" to 0.285"), affecting the overall connector height. Contact finish thickness on the mating surface ranges from 15.0µin to 100.0µin. Insulation materials differ (LCP, thermoplastic, polyamide), which may affect mechanical durability in specific environments. Consult detailed datasheets for your application's mechanical requirements.

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