Enhance signal transmission in your electronic devices with the STRADA Whisper 3.9mm Header Assembly. This high-performance connector features 128 positions spread across 8 rows, ensuring reliable connectivity. With a pitch of 2.5mm, it is designed for efficient data transfer at a rate of 56 Gb/s, while maintaining an impedance of 85 Ω and supporting a voltage of 80 V AC. The LCP housing material, along with UL 94V-0 flammability standard, guarantees durability and safety. Its through-hole press-fit termination method and copper alloy contact material provide secure attachment to the PCB. Ideal for board-to-board configurations, this vertical mount connector is essential for demanding applications in the electronics industry.
Availability
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Stock Location: In Stock
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Minimum/Multiple: 1/1
Pricing
CALL: 800.400.7041
Product Category:
Manufacturer: TE Connectivity
Manufacturer Part Number: TE Connectivity 2274731-1
Series: STRADA Whisper 3.9mm
Amperage: .4 A
Connector Type: Header
Gender: Header
Housing Material: LCP (Liquid Crystal Polymer)
Number of Rows: 8
Termination Method: Through Hole - Press-Fit
Contact Material: Copper Alloy
Pitch: .098 in, 2.5 mm
Voltage: 80 V AC
Contact Type: Pin
Contact Length: 21.3 mm
Row Spacing: .154 in, 3.9 mm
Impedance: 85 Ω
Number of Positions: 128
Data Rate: 56 Gb/s
Housing Color: Black
Mount Orientation: Vertical
Termination Type: Without
GPL: Z82
Shield Material: Copper Alloy
Packaging: Tube
Operating Temperature Range: ,
Circuit Application: Signal
PCB Retention: With
Connector Height: 1.406 in, 35.7 mm
PCB Retention Type: Action/Compliant Tail
Sealable: No
Mating Alignment: With
Mating Alignment Type: Keyed
GPL Description: Data and Devices
Connector and Contact Terminate To: Printed Circuit Board
Product Code: L803
Number of Columns: 8
Number of Signal Positions: 128
Preloaded: No
Contact Design: Dual Beam
Contact Transmits: Signal (Data)
Connector Length: .839 in
Connector System: Board to Board
UL Agency Certification: E28476
Contact Termination Plating: Tin
Stackable: No
Connector Product Type: Connector
Pairs Per Column: 6, 8
Contact Style: Press-Fit
Board to Board Configuration: Vertical
Mating Retention: Without
PCB Mount Alignment Type: Action/Compliant Tail
Make First / Break Last: No
Shroud Type: Partial
Post Type: Through Hole - Press-Fit
Type: 3.99 mm Whisper
Number of Ground Positions: 72
Guide Hardware: Without
Durability Rating (Cycles): 200 Cycles
Signal Arrangement: Differential
Material Flammability Standard: UL 94V-0
Part Aliases: 2274731-1
SKU: AMP2274731-1

Environmental Initiative Details

Environmental Initiative: RoHS
Compliant: Unknown
Date of this Information: Unknown
Notes: