DF63-2P-7.92DS(01) Equivalent & Substitute Parts

Part Overview

The DF63-2P-7.92DS(01) is a rectangular connector header manufactured by Hirose Electric Co Ltd, designed for through-hole, right-angle board-to-cable/wire applications. This connector features a 2-position configuration with 0.312" (7.92mm) pitch spacing and is part of the EnerBee™ DF63 series. The part is currently listed as obsolete, making identification of compatible substitute components essential for ongoing system support and new design implementations.

Substiute Parts

DF63-2P-7.92DS(01)

Hirose Electric Co LtdIn Stock: 1245DF63-2P-7.92DS(01) Datasheet

Current PartRFQ

DF63M-2P-7.92DS(01)

Hirose Electric Co., Ltd.In Stock: 680DF63M-2P-7.92DS(01) Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the DF63-2P-7.92DS(01) is determined by strict alignment of the following critical parameters:

• Pitch - Mating: 0.312" (7.92mm)
• Number of Positions: 2
• Number of Rows: 1
• Connector Type: Header
• Contact Type: Male Pin
• Mounting Type: Through Hole, Right Angle
• Shrouding: Shrouded - 4 Wall
• Voltage Rating: 600VAC/DC
• Operating Temperature Range: -55°C ~ 105°C
• Material Flammability Rating: UL94 V-0
• Contact Material: Brass
• Insulation Material: Polybutylene Terephthalate (PBT), Glass Filled

The substitute part DF63M-2P-7.92DS(01) maintains full compatibility across all critical electrical and mechanical parameters, with the primary distinction being product status transition from obsolete to active.

Parameter Comparison

Engineering Selection Recommendations

The DF63M-2P-7.92DS(01) is the direct substitute for the obsolete DF63-2P-7.92DS(01). Both components maintain identical electrical and mechanical specifications across all critical parameters, including voltage rating, operating temperature range, contact configuration, and material compliance certifications.

The DF63M-2P-7.92DS(01) offers the advantage of active product status, ensuring ongoing availability and manufacturing support. The addition of Glow Wire Compliance in the substitute part provides enhanced material performance certification without altering the core connector functionality or physical interface.

Selection of the DF63M-2P-7.92DS(01) is appropriate for applications requiring direct replacement of the obsolete part number, with no design modifications necessary.

Frequently Asked Questions (FAQ)

Q: Can DF63M-2P-7.92DS(01) be used as a direct replacement for DF63-2P-7.92DS(01)?

A: Yes. Both parts share identical pitch spacing (0.312" / 7.92mm), position count (2), mounting configuration (through-hole right-angle), shrouding design (4-wall), voltage rating (600VAC/DC), and operating temperature range (-55°C ~ 105°C). All electrical and mechanical parameters are equivalent.

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

A: The DF63-2P-7.92DS(01) is obsolete, while the DF63M-2P-7.92DS(01) is active. The substitute includes Glow Wire Compliance certification in addition to the standard Board Guide feature. No functional or interface differences exist.

Q: Are the contact finishes identical?

A: Yes. Both parts feature gold-plated mating contacts (8.00µin / 0.203µm thickness) and tin-plated posts (39.4µin / 1.00µm thickness).

Q: Do these connectors meet RoHS requirements?

A: Yes. Both DF63-2P-7.92DS(01) and DF63M-2P-7.92DS(01) are RoHS Compliant with UL94 V-0 material flammability rating.

Q: What is the moisture sensitivity level for these parts?

A: Both parts have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.

Q: Can these connectors be used in high-temperature applications?

A: Yes. Both parts are rated for operating temperatures from -55°C to 105°C, suitable for industrial and automotive applications within this range.