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Bourns 70AAJ4F0G Modular Female Contact

The Bourns 70AAJ-4-F0G is a modular female contact offering a compact and versatile solution for interconnecting electronic components. Its 2.54mm pitch and twin hot contact design enable efficient and reliable connections. The contact is RoHS compliant and halogen-free, aligning with environmental standards. This connector is ideal for applications requiring high cycle life and pick-and-place compatibility, commonly found in industrial automation, instrumentation, and consumer electronics.

Authorized Distributors
Source:DigiKey
Part No:70AAJ-4-F0G
Stock:7389
Inv Date:05-28-2026
Price: Unit price: $1.09301
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Part No:70AAJ-4-F0G
Stock:856
Inv Date:05-29-2026
Price: Unit price: $1.75
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Part No:70AAJ-4-F0G
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.72
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Part No:70AAJ-4-F0G
Stock:767
Inv Date:05-28-2026
Price: Unit price: $1.024
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Part No:70AAJ-4-F0G
Stock:767
Inv Date:05-28-2026
Price: Unit price: $1.024
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Part No:70AAJ-4-F0G
Stock:3
Inv Date:05-29-2026
Price: N/A
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Bourns 70AAJ4F0G 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 (5/6 Contacts): 12.60 (.496) / 15.14 (.596)
  • B Dimension (5/6 Contacts): 10.16 (.400) / 12.70 (.500)

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Frequently Asked Questions

Where can I buy Bourns 70AAJ4F0G?

You can click on the BUY or RFQ button to purchase 70AAJ4F0G from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 70AAJ4F0G?

You can download the 70AAJ4F0G datasheet or visit the Bourns website for support.

Who is the manufacturer of 70AAJ4F0G?

Bourns

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