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Bourns 70AAJ3F1 Modular Female Contact

The Bourns 70AAJ-3-F1 is a modular female contact offering a compact and versatile solution for various electronic applications. Designed with a 2.54mm pitch and twin hot contacts, it ensures reliable connections with a symmetrical pad layout. Its halogen-free construction and RoHS compliance align with environmental standards, while the high cycle life and pick & place compatibility enhance its suitability for automated assembly processes. The modular design allows for end-to-end stacking, making it ideal for applications requiring multiple contacts in a compact space. This connector is a robust and reliable choice for a wide range of industrial and commercial applications.

Authorized Distributors
Source:DigiKey
Part No:70AAJ-3-F1
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.46
Buy/RFQ:
Part No:70AAJ-3-F1
Stock:9
Inv Date:05-29-2026
Price: Unit price: $1.46
Buy/RFQ:
Part No:70AAJ-3-F1
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.46
Buy/RFQ:
Part No:70AAJ-3-F1
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.077
Buy/RFQ:
Part No:70AAJ-3-F1
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.077
Buy/RFQ:

Bourns 70AAJ3F1 Modular Female Contact Specifications:

  • Insulator Material: Glass reinforced thermoplastic, UL 94V-0 rated, black
  • Contact Material: Copper alloy
  • Finish: 30 µ” min. Ni Contact Area: 30 µ” min. Au over Ni
  • Current Rating: 3 A/contact
  • Voltage Rating: 60 V
  • Contact Resistance: 30 mohms max.
  • Dielectric Voltage: AC 500 V
  • Insulating Resistance: 1000 Mohms min.
  • Operating Temperature: -55 °C to 125 °C
  • Mechanical Durability: 50,000 cycles min.
  • Contact Resistance After 50,000 Cycles: 50 mΩ
  • MSL: 1
  • ESD Rating (HBM): 3B
  • Terminal Style: SMT
  • Number of Contacts: 2 through 6
  • Gender: Female
  • Options: Standard, Locating Pins
  • Packaging Option: Tube (240/N pcs. or 240 contacts per reel), Embossed Tape (750 pcs. per reel)
  • Pitch: 2.54 mm
  • Halogen Free: Bromine (Br) content is 900 ppm or less; Chlorine (Cl) content is 900 ppm or less; total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less.
  • A Dimension (2 Contacts): 4.98 (.196)
  • B Dimension (2 Contacts): 2.54 (.100)
  • A Dimension (3 Contacts): 7.52 (.296)
  • B Dimension (3 Contacts): 5.08 (.200)
  • A Dimension (4 Contacts): 10.06 (.396)
  • B Dimension (4 Contacts): 7.62 (.300)
  • A Dimension (5 Contacts): 12.60 (.496)
  • B Dimension (5 Contacts): 10.16 (.400)
  • A Dimension (6 Contacts): 15.14 (.596)
  • B Dimension (6 Contacts): 12.70 (.500)

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Frequently Asked Questions

Where can I buy Bourns 70AAJ3F1?

You can click on the BUY or RFQ button to purchase 70AAJ3F1 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 70AAJ3F1?

You can download the 70AAJ3F1 datasheet or visit the Bourns website for support.

Who is the manufacturer of 70AAJ3F1?

Bourns

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