The Bourns 70ADJ-4-FL1 is a modular connector designed for reliable signal transmission in diverse industrial environments. Its rugged construction and low-profile design make it suitable for space-constrained applications. Featuring a 4mm pitch, this connector supports a DC current rating of 3A per contact and a dielectric voltage of 500V AC, ensuring efficient and safe operation. The connector is RoHS compliant and available with various options including SMT and through-hole termination, locator pins, and different packaging options to meet specific application requirements.
Materials & Finishes: Insulator: Glass reinforced thermoplastic, UL 94V-0 rated, black; Contact: Copper alloy; Finish: Underplating: 30µ” min. Ni; Contact Area: 30µ” min. Au over Ni; Termination: Tin alloy (meets MIL-STD-202, method 208)
Operating Characteristics: Electrical: Current Rating: DC 3 A/contact; Voltage Rating: DC 30 V; Contact Resistance: 25 mWmax.; Dielectric Voltage: AC 500 V; Insulating Resistance: 500 MWmin.; Operating Temperature: -55 °C to 125 °C
Mechanical: Vibration: 10-55 Hz, 0.06 inches D.A.; Shock: 50 G, 11 ms; Normal Force: 100 grams min. at a working height of 0.51 mm (0.020 in.); Durability: 50,000 cycles min.; Contact Resistance after 50,000 Cycles: 50 mΩ; MSL: 1; ESD Rating (HBM): 3B
Number of Contacts: 2 through 6
Dimensions A: 7.82 (.308) for 2 contacts
Dimensions B: 5.11 (.201) for 2 contacts
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Frequently Asked Questions
Where can I buy Bourns 70ADJ4FL1?
You can click on the BUY or RFQ button to purchase 70ADJ4FL1 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 70ADJ4FL1?
You can download the 70ADJ4FL1 datasheet or visit the Bourns website for support.
Who is the manufacturer of 70ADJ4FL1?
Bourns
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