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AMPHENOL COMMUNICATIONS SOLUTIONS 71991306LF Board-to-Board Connector
The DUBOX 71991 series Board-to-Board Connector offers versatile configurations, including single and double-row, straight or right-angle options, supporting 2 to 50 positions. Crafted from high-temperature thermoplastic and durable copper alloy contacts with duplex gold or tin plating, it ensures reliable electrical performance with a maximum current of 3A per contact. Its dual-beam, pre-stressed design provides low insertion force, while the four-wall contact structure offers signal protection. Floating solder tails self-center on circuit pads, maintaining coplanarity. Suitable for telecommunications and industrial systems, it supports vapor-phase and IR reflow soldering for high-reliability assembly.
AMPHENOL COMMUNICATIONS SOLUTIONS 71991306LF Board-to-Board Connector Specifications:
- Housing: Thermoplastic polyester, blue or black
- Contact Material: Copper alloy
- Plating: Gold or tin over nickel
- Current Rating: 3A max. per contact
- Insulation Resistance: 1x 10^6 MΩ min.
- Contact Resistance: 15MQ max. initial, 20MQ after environmental tests
- Dielectric Withstanding Voltage: 1000V RMS
- Operating Temperature Range: -65°C to +125°C
- Mating Cycles (Durability): 200
- Insertion Force: Gold contacts 1.50 N max.
- Withdrawal Force: 0.30 N min.
- Insertion Depth: 3.6mm to 6.7mm, supports vapor-phase and IR reflow soldering
- RoHS Compliant
- Packaging options: Plastic bags, tubes, tape-and-reel
Buy the Buy FCI DUBOX 71991 Series Board-to-Board Connector Part Number 71991306LF Online
Enhance your electronic assemblies with the FCI DUBOX 71991 series Connector. Featuring a dual-beam, low-insertion force design and four-wall signal protection, it ensures reliable, high-performance connections. Manufactured from high-temperature thermoplastic with duplex plating options, supporting vapor-phase and IR reflow soldering processes. The connector supports up to 50 positions, with either single or double-row configurations, and has a durable design supporting 200 mating cycles. Ideal for industrial, telecom, and testing equipment, it guarantees precise alignment, signal integrity, and easy assembly for demanding electronic applications.
Buy FCI DUBOX 71991306LF now and experience unmatched reliability and high-performance connections suitable for industrial, telecom, and testing applications.
Frequently Asked Questions
Where can I buy AMPHENOL COMMUNICATIONS SOLUTIONS 71991306LF?
You can click on the BUY or RFQ button to purchase 71991306LF from an authorized AMPHENOL COMMUNICATIONS SOLUTIONS distributor.
How do I troubleshoot issues or seek technical support for part 71991306LF?
You can download the 71991306LF datasheet or visit the AMPHENOL COMMUNICATIONS SOLUTIONS website for support.
Who is the manufacturer of 71991306LF?
AMPHENOL COMMUNICATIONS SOLUTIONS