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China factory - Shenzhen ECER Network Technology Co., Ltd.

Shenzhen ECER Network Technology Co., Ltd.

  • China,Shenzhen ,Anhui
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China Durable solder cup connector Amphenol L77SDB25S with stamped formed contacts and
China Durable solder cup connector Amphenol L77SDB25S with stamped formed contacts and

  1. China Durable solder cup connector Amphenol L77SDB25S with stamped formed contacts and

Durable solder cup connector Amphenol L77SDB25S with stamped formed contacts and

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Number of Pins 25P
Gender 母
Mounting Type 焊线式
Number of Rows 2
Current Rating-Signal 5A
Description Connector D-Sub, Female 25 Position 2 Row Solder Cup
Mfr. Part # L77SDB25S
Model Number L77SDB25S

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  1. Product Details
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Product Specification

Number of Pins 25P Gender 母
Mounting Type 焊线式 Number of Rows 2
Current Rating-Signal 5A Description Connector D-Sub, Female 25 Position 2 Row Solder Cup
Mfr. Part # L77SDB25S Model Number L77SDB25S

Product Overview

The Amphenol "SD" series offers economical solder cup connectors with precision-formed contacts and insulators featuring closed-entry contact cavities. Designed to meet commercial requirements, these connectors deliver Amphenol's high standards of quality and reliability for industrial, telecom, and general industry standard I/O connections. Available in Standard Density (SD) and High Density (HD) configurations, they are suitable for a wide range of applications requiring robust and dependable interconnections.

Product Attributes

  • Brand: Amphenol
  • Series: SD / E5
  • Contact Type: Stamped and Formed Contacts
  • Termination: Solder-Cup
  • Insulator Material: Glass-filled thermoplastic, UL 94V-0
  • Contact Material: Brass
  • Plating (Mating Area): Selected Gold
  • Plating (Termination Area): Min. 2.54m (100") tin over min. 1.27m (50") nickel
  • Shell Material: Steel
  • Shell Plating: Tin over nickel plating
  • Certifications: UL File: E149426; Connectors according to MIL C24308
  • RoHS Compliant: Yes

Technical Specifications

Specification Standard Density (SD) High Density (HD)
Current Rating 5A 3A
Voltage Rating 250V AC/rms 50Hz
Withstanding Voltage 1000V AC/rms 50Hz for one minute
Insulation Resistance 1000M at 500V DC
Contact Resistance 20m max
Operating Temperature -55C to +125C
Salt Spray 24 hours
Single Contact Insertion Force 0.54kg (1.19lb) max
Single Contact Withdrawal Force 0.06kg (0.13lb) min 0.02kg (0.044lb) min

Mechanical Data - Mating and Unmating Force

No. of Contacts SD Mating Force (max) SD Unmating Force (min) HD Mating Force (max) HD Unmating Force (min)
kg (lb) kg (lb) kg (lb) kg (lb)
9 3.05 6.74 0.36 0.79 N/A N/A N/A N/A
15 5.09 11.24 0.46 1.01
25 8.44 18.66 0.81 1.8
37 12.51 27.65 1.1 2.47
50 14.65 32.38 1.6 3.56
15 N/A N/A N/A N/A 3.81 8.42 0.52 1.14
26 5.95 13.16 1.05 2.32
44 9.26 20.46 1.37 3.02
62 13.48 29.78 1.76 3.88
78 15.82 34.96 2.02 4.46

Overall Dimensions (Standard Density)

No. of Contacts A (mm/inch) B (mm/inch) C (mm/inch) D (mm/inch) E (mm/inch) F (mm/inch) X (mm)
9 30.84 (1.21) 24.99 (.98) 16.92 (.67) 16.24 (.64) 11.09 (.44) 19.28 (.76) 2.77
15 39.24 (1.54) 33.32 (1.31) 24.7 (.972) 24.56 (.97) 19.39 (.76) 27.51 (1.08) 2.77
25 53.04 (2.09) 47.04 (1.85) 38.96 (1.53) 38.38 (1.51) 33.24 (1.31) 41.30 (1.63) 2.77
37 69.32 (2.73) 63.50 (2.50) 55.42 (2.18) 54.76 (2.16) 49.86 (1.96) 57.71 (2.27) 2.77
50 67 (2.64) 61.11 (2.41) 52.86 (2.08) 52.34 (2.06) 44.32 (1.75) 55.3 (2.18) 2.77

Overall Dimensions (High Density)

No. of Contacts A (mm/inch) B (mm/inch) C (mm/inch) D (mm/inch) E (mm/inch)
15 30.84 (1.21) 24.99 (.98) 16.92 (.67) 16.24 (.64) 19.28 (.76)
26 39.24 (1.54) 33.32 (1.31) 24.7 (.972) 24.56 (.97) 27.51 (1.08)
44 53.04 (2.09) 47.04 (1.85) 38.96 (1.53) 38.38 (1.51) 41.30 (1.63)
62 69.32 (2.73) 63.50 (2.50) 55.42 (2.18) 54.76 (2.16) 57.71 (2.27)
78 67 (2.64) 61.11 (2.41) 52.86 (2.08) 52.34 (2.06) 55.3 (2.18)

2410121916_Amphenol-L77SDB25S_C429843.pdf

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer

  • Year Established:

    2009

  • Total Annual:

    10000000-50000000

  • Employee Number:

    300~500

  • Ecer Certification:

    Verified Supplier

Your Trusted Source for Integrated Circuit Shenzhen ECER Network Technology Co., Ltd. is a professional company focus on integrated circuit ic business. ECER connects buyers worldwide with verified manufacturers across 40+ industries. Every component sourced with precision, quality, and reliability... Your Trusted Source for Integrated Circuit Shenzhen ECER Network Technology Co., Ltd. is a professional company focus on integrated circuit ic business. ECER connects buyers worldwide with verified manufacturers across 40+ industries. Every component sourced with precision, quality, and reliability...

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Get in touch with us

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  • Shenzhen ECER Network Technology Co., Ltd.
  • Unit A2603, One Avenue (South Zone), Zhuoyue Meilin Center Plaza, No. 126 Zhongkang Road, Meidu Community, Meilin Subdistrict, Futian District, Shenzhen
  • https://www.connectoric.com/

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