DF1B-2022PCB Equivalent & Substitute Parts

Part Overview

The DF1B-2022PCB is a rectangular connector pin contact manufactured by Hirose Electric Co Ltd, designed for crimp termination with 20-22 AWG wire gauges and gold plating. This component is classified as an active product with full RoHS3 compliance and unlimited moisture sensitivity rating. Substitute parts are identified when equivalent electrical and mechanical parameters align with the original specification, enabling component interchangeability in applications where the primary part becomes unavailable or inventory constraints require alternative sourcing.

Substiute Parts

DF1B-2022PCB

Hirose Electric Co LtdIn Stock: 892DF1B-2022PCB Datasheet

Current PartRFQ

170-101-170L002

NorComp Inc.In Stock: 988170-101-170L002 Datasheet

MFR RecommendedRFQ

D02-22-26P-PKG100

JAE ElectronicsIn Stock: 10397D02-22-26P-PKG100 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the DF1B-2022PCB are evaluated based on the following critical parameters that determine functional equivalence:

• Contact termination method: Crimp
• Contact finish: Gold plating
• Pin configuration: Pin contact
• Wire gauge compatibility: 20-22 AWG (primary specification)
• Product status: Active
• Regulatory compliance: RoHS3 and REACH alignment

The identified substitutes share the crimp termination and gold finish characteristics essential for electrical and mechanical compatibility. Wire gauge ranges may extend beyond the primary specification (24-28 AWG or 26-28 AWG) while maintaining crimp termination capability. All substitutes maintain active product status and equivalent compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

Selection between the DF1B-2022PCB and substitute parts is determined by wire gauge requirements and connector category compatibility:

The DF1B-2022PCB operates within the 20-22 AWG specification and is classified as a rectangular connector. The 170-101-170L002 (NorComp) is a D-Sub connector rated for 24-28 AWG wire gauges, suitable for applications requiring larger wire cross-sections. The D02-22-26P-PKG100 (JAE) is a general contact rated for 26-28 AWG, appropriate for finer wire applications.

All three parts maintain active product status, ROHS3 compliance, and REACH unaffected designation, ensuring regulatory alignment across substitution scenarios. Contact finish (gold plating) and termination method (crimp) are consistent across all options, supporting electrical performance equivalence.

Frequently Asked Questions (FAQ)

Q: Can the 170-101-170L002 substitute for the DF1B-2022PCB in all applications?

A: The 170-101-170L002 shares crimp termination and gold finish characteristics but operates at a different wire gauge range (24-28 AWG versus 20-22 AWG). Substitution is valid only when the application wire gauge falls within the 24-28 AWG range and the D-Sub connector form factor is compatible with the assembly design.

Q: What is the primary difference between the D02-22-26P-PKG100 and the DF1B-2022PCB?

A: The D02-22-26P-PKG100 is rated for 26-28 AWG wire gauges, representing a finer wire specification than the DF1B-2022PCB (20-22 AWG). Both maintain gold finish and crimp termination. Selection depends on the wire gauge requirement of the specific application.

Q: Are all three parts RoHS3 compliant?

A: Yes. The DF1B-2022PCB, 170-101-170L002, and D02-22-26P-PKG100 are all ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic component manufacturing and distribution.

Q: What determines whether a substitute part is acceptable?

A: Acceptable substitutes must match the contact termination method (crimp), contact finish (gold), pin configuration (pin contact), and maintain compatibility with the application wire gauge. Product status (active) and regulatory compliance (RoHS3, REACH) must also align with the original specification.

Q: Can wire gauge ranges overlap between parts?

A: The specified wire gauge ranges do not overlap between the DF1B-2022PCB (20-22 AWG), 170-101-170L002 (24-28 AWG), and D02-22-26P-PKG100 (26-28 AWG). Selection must match the application wire gauge requirement precisely.