DF11-6DP-2DSA(03) Equivalent & Substitute Parts

Part Overview

The DF11-6DP-2DSA(03) is a rectangular connector header manufactured by Hirose Electric Co Ltd, designed for through-hole mounting in board-to-board or cable applications. This connector features 6 positions arranged in 2 rows with a 2.00mm pitch, shrouded design with 4-wall protection, and gold-plated brass contacts rated for 2A at 250V. The part is currently listed as obsolete, making identification of functionally equivalent alternatives necessary for ongoing design support and component procurement.

Key Parameters

Parameter	Value
Manufacturer	Hirose Electric Co Ltd
Series	DF11
Connector Type	Header
Contact Type	Male Pin
Number of Positions	6
Number of Rows	2
Pitch - Mating	0.079" (2.00mm)
Row Spacing - Mating	0.079" (2.00mm)
Mounting Type	Through Hole
Shrouding	Shrouded - 4 Wall
Current Rating	2A
Voltage Rating	250V
Operating Temperature	-30°C ~ 85°C
Contact Material	Brass
Contact Finish - Mating	Gold
Insulation Material	Polyamide (PA), Nylon
Material Flammability Rating	UL94 V-0
RoHS Status	RoHS Compliant

Substitute Part Grouping Explanation

Substitution of the DF11-6DP-2DSA(03) is determined by strict equivalence across the following critical parameters:

Connector type, contact type, and series (DF11 header, male pin)
Position count and row configuration (6 positions, 2 rows)
Pitch specifications (2.00mm mating pitch, 2.00mm row spacing)
Electrical ratings (2A current, 250V voltage)
Mounting method (through-hole solder termination)
Shrouding design (4-wall shrouded)
Material and finish specifications (brass contacts, gold plating, polyamide insulation)
Environmental compliance (UL94 V-0, RoHS)
Operating temperature range (-30°C ~ 85°C)

The DF11-6DP-2DSA(01) meets all these criteria and is classified as a direct substitute.

Parameter Comparison

Parameter	DF11-6DP-2DSA(03) (Main Part)	DF11-6DP-2DSA(01) (Substitute)
Manufacturer	Hirose Electric Co Ltd	Hirose Electric Co Ltd
Series	DF11	DF11
Connector Type	Header	Header
Contact Type	Male Pin	Male Pin
Number of Positions	6	6
Number of Rows	2	2
Pitch - Mating	0.079" (2.00mm)	0.079" (2.00mm)
Row Spacing - Mating	0.079" (2.00mm)	0.079" (2.00mm)
Mounting Type	Through Hole	Through Hole
Shrouding	Shrouded - 4 Wall	Shrouded - 4 Wall
Termination	Solder	Solder
Fastening Type	Detent Lock	Detent Lock
Contact Length - Mating	0.118" (3.00mm)	0.118" (3.00mm)
Contact Length - Post	0.118" (3.00mm)	0.118" (3.00mm)
Overall Contact Length	0.299" (7.60mm)	0.299" (7.60mm)
Insulation Height	0.260" (6.60mm)	0.260" (6.60mm)
Contact Shape	Square	Square
Contact Finish - Mating	Gold	Gold
Contact Material	Brass	Brass
Insulation Material	Polyamide (PA), Nylon	Polyamide (PA), Nylon
Insulation Color	Black	Black
Current Rating	2A	2A
Voltage Rating	250V	250V
Mated Stacking Heights	7.55, 7.8mm, 8.9mm	7.55, 7.8mm, 8.9mm
Operating Temperature	-30°C ~ 85°C	-30°C ~ 85°C
Material Flammability Rating	UL94 V-0	UL94 V-0
RoHS Status	RoHS Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)
ECCN	EAR99	EAR99
HTSUS	8536.69.4040	8536.69.4040
Product Status	Obsolete	Active
Packaging	-	Bulk

Engineering Selection Recommendations

The DF11-6DP-2DSA(01) is a direct functional equivalent to the DF11-6DP-2DSA(03). Both parts are manufactured by Hirose Electric Co Ltd within the DF11 series and share identical electrical, mechanical, and environmental specifications. The primary distinction is product status: the DF11-6DP-2DSA(03) is obsolete, while the DF11-6DP-2DSA(01) maintains active production status. The substitute part carries ROHS3 compliance certification, providing enhanced regulatory coverage compared to the standard RoHS compliance of the main part. Both parts meet UL94 V-0 flammability requirements and operate across the same temperature range. Selection of the DF11-6DP-2DSA(01) is appropriate for new designs and ongoing production requiring a 6-position, 2-row, 2.00mm pitch rectangular connector header with through-hole mounting and shrouded design.

Frequently Asked Questions (FAQ)

Q: Can the DF11-6DP-2DSA(01) be used as a direct replacement for the DF11-6DP-2DSA(03)?

A: Yes. Both parts are identical in electrical rating (2A, 250V), mechanical configuration (6 positions, 2 rows, 2.00mm pitch), mounting method (through-hole), and environmental specifications. The DF11-6DP-2DSA(01) is actively produced and carries current compliance certifications.

Q: What is the difference between the two part numbers?

A: The primary difference is product lifecycle status. The DF11-6DP-2DSA(03) is obsolete, while the DF11-6DP-2DSA(01) is in active production. The substitute part also carries ROHS3 compliance certification. All functional and dimensional parameters are equivalent.

Q: Are there packaging differences between these parts?

A: The DF11-6DP-2DSA(03) packaging is not specified in available documentation. The DF11-6DP-2DSA(01) is supplied in bulk packaging. Confirm packaging requirements with your procurement specification.

Q: Do these connectors support the same mating cycles and fastening?

A: Yes. Both parts feature detent lock fastening and are designed for the same mating interface within the DF11 series. Mated stacking heights are identical at 7.55mm, 7.8mm, and 8.9mm.

Q: Are there any compliance or certification differences?

A: Both parts meet UL94 V-0 flammability requirements and operate at -30°C to 85°C. The DF11-6DP-2DSA(01) carries ROHS3 compliance, providing broader regulatory alignment than the standard RoHS compliance of the obsolete part.

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