AMPHENOL COMMUNICATIONS SOLUTIONS 10139781121402LF 0.80mm Mezzanine Connector The BergStak+™ 0.80mm mezzanine connector is a next-generation solution for high-speed data transmission. Designed for compatibility with existing BergStak systems, it supports PCIe 4.0 standards and offers a range of configurations to meet diverse application needs. Its optimized housing and terminal profile, coupled with features like scoop-proof housings and multiple plating options, ensure reliable performance in datacom, telecom, server, storage, and embedded computer applications. The connector is RoHS compliant and lead-free, meeting environmental and safety requirements.
Source Part No Stock Inv Date Qty/Price USD Buy/RFQ Authorized Distributors Newark 10139781-121402LF 179 06-01-2026 Unit price: $8.56 BUYDigiKey 10139781-121402LF 0 06-01-2026 Unit price: $4.42731 BUYMouser Electronics 10139781-121402LF 85 06-02-2026 Unit price: $7.64 BUYRS Americas, Inc 10139781-121402LF 0 06-01-2026 Unit price: $8.84 BUYRS Americas, Inc 10139781121402LF 0 06-01-2026 Unit price: $5.25 BUYMaster Electronics 10139781-121402LF 0 06-01-2026 Unit price: $11.36 BUYOnlinecomponents.com 10139781-121402LF 0 06-01-2026 Unit price: $11.36 BUY
Authorized Distributors
Part No: 10139781-121402LF
Stock: 179
Inv Date: 06-01-2026
Price: Unit price: $8.56
Part No: 10139781-121402LF
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Inv Date: 06-01-2026
Price: Unit price: $4.42731
Part No: 10139781-121402LF
Stock: 85
Inv Date: 06-02-2026
Price: Unit price: $7.64
Part No: 10139781-121402LF
Stock: 0
Inv Date: 06-01-2026
Price: Unit price: $8.84
Part No: 10139781121402LF
Stock: 0
Inv Date: 06-01-2026
Price: Unit price: $5.25
Part No: 10139781-121402LF
Stock: 0
Inv Date: 06-01-2026
Price: Unit price: $11.36
Part No: 10139781-121402LF
Stock: 0
Inv Date: 06-01-2026
Price: Unit price: $11.36
AMPHENOL COMMUNICATIONS SOLUTIONS 10139781121402LF 0.80mm Mezzanine Connector Specifications: Housing Material: Glass filled LCP, UL94V-0 Contact Base Metal: Copper Alloy, High Spring (Receptacle), Brass (Plug) Operating Temperature Range: -40°C to +125°C High Temperature Life: 105°C ±5°C for 1000 hours Humidity: 80%-98% relative humidity, 24h/ cycle, total 10 cycles Solder Area Finish: Matte pure Tin over Nickel Durability: 100 mating cycles Mating Force: 0.9N max./contact Unmating Force: 0.9N max./contact Insulation Resistance: 1000M Ω min. Current Rating: 0.8A/contact Contact Resistance: Initial: 30m Ω max., After Test: 50m Ω max. Voltage Rating: 100VAC Impedance: 85 Ω @30ps (20-80%) Return Loss: <-10dB up to 8GHz Insertion Loss: >-1dB up to 8GHz NEXT: <-32dB up to 8GHz FEXT: <-32dB up to 8GHz Position Options: 80 and 120 positions Stack Heights: 5mm, 8mm, 12mm, 16mm Buy the 10139781-121402LF AMPHENOL COMMUNICATIONS SOLUTIONS 0.80mm Mezzanine Connector | myMectronic Secure your BergStak+™ 0.80mm Mezzanine Connector today and experience reliable, high-performance connectivity.
Buy Now Frequently Asked Questions Where can I buy AMPHENOL COMMUNICATIONS SOLUTIONS 10139781121402LF? You can click on the BUY or RFQ button to purchase 10139781121402LF from an authorized AMPHENOL COMMUNICATIONS SOLUTIONS distributor.
How do I troubleshoot issues or seek technical support for part 10139781121402LF? You can download the 10139781121402LF datasheet or visit the AMPHENOL COMMUNICATIONS SOLUTIONS website for support.
Who is the manufacturer of 10139781121402LF? AMPHENOL COMMUNICATIONS SOLUTIONS
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