DF11-14DS-2DSA(01) Equivalent & Substitute Parts

Part Overview

The DF11-14DS-2DSA(01) is a 14-position receptacle connector manufactured by Hirose Electric Co Ltd, designed for board-to-board or cable applications with 0.079" (2.00mm) pitch spacing. This connector features gold-plated mating contacts, press-fit and solder termination options, and operates across -30°C to 85°C. The part is currently obsolete, making equivalent and substitute parts necessary for ongoing system support and new designs requiring compatible interconnect solutions.

Substiute Parts

DF11-14DS-2DSA(01)

Hirose Electric Co LtdIn Stock: 1043DF11-14DS-2DSA(01) Datasheet

Current PartRFQ

DF11-14DS-2DSA(06)

Hirose Electric Co LtdIn Stock: 1194DF11-14DS-2DSA(06) Datasheet

DirectRFQ

1-1470109-4

TE Connectivity AMP ConnectorsIn Stock: 217661-1470109-4 Datasheet

MFR RecommendedRFQ

SWR204-NRTN-D07-ST-GA

Sullins Connector SolutionsIn Stock: 821SWR204-NRTN-D07-ST-GA Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the DF11-14DS-2DSA(01) is determined by the following critical parameters:

Direct Equivalent (Same Manufacturer):

• DF11-14DS-2DSA(06): Maintains identical mechanical and electrical specifications within the DF11 series. Differs only in contact finish post material (Tin vs. Nickel) and RoHS compliance status (Active vs. Obsolete).

Functional Equivalents (Different Manufacturers):

• 1-1470109-4 (TE Connectivity): Header connector with matching 14-position, 2.00mm pitch, 2-row configuration, and through-hole mounting. Connector type differs (Header vs. Receptacle), requiring mating with DF11-14DS-2DSA(01) or equivalent receptacles.
• SWR204-NRTN-D07-ST-GA (Sullins Connector Solutions): Header connector with identical 14-position, 2.00mm pitch, 2-row configuration, and through-hole mounting. Connector type differs (Header vs. Receptacle), requiring mating with DF11-14DS-2DSA(01) or equivalent receptacles.

Substitution logic is based on matching: connector pitch (0.079"/2.00mm), position count (14), row configuration (2 rows), mounting method (through-hole), and contact material compatibility (brass with appropriate finishes).

Parameter Comparison

Engineering Selection Recommendations

DF11-14DS-2DSA(06) is the primary direct equivalent for DF11-14DS-2DSA(01) replacement. Both parts maintain identical mechanical and electrical specifications within the DF11 series. DF11-14DS-2DSA(06) is currently active in production with ROHS3 compliance, addressing the obsolescence status of the original part. The contact finish post differs (Tin vs. Nickel), which does not affect functional compatibility in standard applications.

1-1470109-4 and SWR204-NRTN-D07-ST-GA serve as functional equivalents when receptacle-to-header mating pairs are required. Both are active products with ROHS3 compliance. Selection between these options depends on application voltage and current requirements: 1-1470109-4 supports 100VDC and 3A current rating, while SWR204-NRTN-D07-ST-GA supports 50V and 3A per contact. Both maintain the critical 0.079" (2.00mm) pitch and 2-row, 14-position configuration necessary for mechanical and electrical compatibility.

Frequently Asked Questions (FAQ)

Q: Can DF11-14DS-2DSA(06) directly replace DF11-14DS-2DSA(01)? A: Yes. Both parts are receptacle connectors with identical 14-position, 2.00mm pitch, 2-row configuration, through-hole mounting, and operating specifications. The primary difference is product status (Active vs. Obsolete) and RoHS compliance. Contact finish post material differs (Tin vs. Nickel), which does not affect standard interconnect applications.

Q: What is the difference between receptacle and header connectors in this comparison? A: DF11-14DS-2DSA(01) and DF11-14DS-2DSA(06) are receptacle connectors with female sockets. The 1-1470109-4 and SWR204-NRTN-D07-ST-GA are header connectors with male pins. These connector types mate together; receptacles accept header pins. System design must account for this complementary relationship.

Q: Are the voltage and current ratings of substitute parts sufficient? A: DF11-14DS-2DSA(06) maintains identical ratings (250V, 2A). The 1-1470109-4 provides higher current capacity (3A) but lower voltage rating (100VDC). The SWR204-NRTN-D07-ST-GA provides 3A per contact but operates at 50V maximum. Application requirements must be evaluated against these specifications.

Q: What is the significance of RoHS compliance status? A: DF11-14DS-2DSA(01) is RoHS non-compliant. DF11-14DS-2DSA(06), 1-1470109-4, and SWR204-NRTN-D07-ST-GA are all ROHS3 compliant. For applications subject to RoHS regulations or customer requirements, the compliant alternatives are necessary.

Q: Does contact finish affect connector performance? A: Contact finish affects corrosion resistance and long-term reliability. DF11-14DS-2DSA(01) features gold-plated mating contacts (8.00µin thickness) with nickel post finish. DF11-14DS-2DSA(06) maintains gold mating contacts but uses tin post finish. The 1-1470109-4 and SWR204-NRTN-D07-ST-GA use tin finish on both mating and post contacts. Gold plating provides superior corrosion resistance in harsh environments.

Q: What is the operating temperature range difference? A: DF11-14DS-2DSA(01) and DF11-14DS-2DSA(06) operate from -30°C to 85°C. The 1-1470109-4 and SWR204-NRTN-D07-ST-GA operate from -25°C to 85°C. Applications requiring operation below -25°C must use the Hirose DF11 series.