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TE Connectivity 1-1903131-0 - Housing, Housing for Male Terminals, Wire-to-Wire, 20 Position, 2.5 mm [.098 in] Centerline, Crimp, 2 Row, Black, Wire & Cable, Dynamic 1000 Series
TE Connectivity

1-1903131-0

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Full Engineering DrawingSpecification Sheet

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Minimum Qty: 100

Multiplier: 800

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Overview

The TE Connectivity Dynamic 1000 Series 1-1903131-0 housing is a 20-position, 2-row wire-to-wire crimp connector engineered for high-reliability electrical performance in demanding environments. Designed with a 2.5 mm [0.098 in] centerline pitch, this black polymer housing optimizes space efficiency while maintaining robust mechanical durability, making it ideal for compact yet high-density applications. The housing supports consistent signal and power transmission, ensuring stable connectivity in dynamic systems across automotive, industrial, and telecommunications applications. Compatible with Dynamic 1000 Series terminals, the 1-1903131-0 is specifically designed for crimp termination, providing a secure and reliable connection for wire-to-wire applications. Its compact two-row configuration allows for efficient use of space while accommodating up to 20 positions, making it suitable for high-density wiring harnesses. The housing is constructed from durable materials that resist environmental stressors, including vibration, moisture, and extreme temperature fluctuations, ensuring long-term performance in harsh operating conditions. Manufactured in the United States, this housing meets stringent quality and compliance standards, including UNSPSC code 39121432, which confirms its adherence to industry regulations for wire-to-wire connectivity. The 1-1903131-0 is part of TE Connectivity’s Dynamic 1000 Series, a trusted solution for critical connections in applications where reliability and durability are paramount. Its design and construction make it a dependable choice for high-performance systems requiring stable, long-lasting electrical performance.
  • 20-position, 2-row design with 2.5mm [0.098 in] centerline pitch
  • Black polymer housing for high-density wiring and space efficiency
  • Crimp termination for secure and reliable wire-to-wire connections
  • Compatible with Dynamic 1000 Series terminals
  • Resistant to vibration, moisture, and temperature fluctuations

Specifications

Color
Black
Connection Type
Crimp
Connection Type
Crimp, Wire-to-Wire
Material
Polymer
Poles
20
Series
Dynamic 1000 Series
Size
20 Position, 2.5 mm [.098 in] Centerline
Size
20 Position, 2.5 mm [0.098 in] Centerline, 2 Row
Housing, Housing for Female Terminals, Wire-to-Board, 20 Position, 2.54 mm [.1 in] Centerline, Crimp, 2 Row, Black, Wire & Cable, ERNI MaxiBridge

374335-E

Housing, Housing for Female Terminals, Wire-to-Board, 20 Position, 2.54 mm [.1 in] Centerline, Crimp, 2 Row, Black, Wire & Cable, ERNI MaxiBridge
12-10 AWG Bare Female Disc., 50/Pack

F12-250-3

12-10 AWG Bare Female Disc., 50/Pack
Non-Insulated Ring Terminal for Wire Range 22-16 Stud Size #4-#6, Metallic

T18-6R-L

Non-Insulated Ring Terminal for Wire Range 22-16 Stud Size #4-#6, Metallic
The main terminals, equipped with compression lugs or cable clamps, can be protected against accidental direct contact after wiring (EN 50274) by the addition of terminal shrouds (see table below).

LT96-30

The main terminals, equipped with compression lugs or cable clamps, can be protected against accidental direct contact after wiring (EN 50274) by the addition of terminal shrouds (see table below).
TERMINAL BLOCK BTWD 4NK

BTWD 4NK

TERMINAL BLOCK BTWD 4NK
PCB Mount Header, Vertical, Wire-to-Board, 2 Position, 2.5 mm [.099 in] Centerline, Fully Shrouded, Gold, Through Hole - Solder, Dynamic 1000 Series

1-1871468-2

PCB Mount Header, Vertical, Wire-to-Board, 2 Position, 2.5 mm [.099 in] Centerline, Fully Shrouded, Gold, Through Hole - Solder, Dynamic 1000 Series
Housing, Receptacle, Wire-to-Board, 20 Position, 2.5 mm [.098 in] Centerline, Crimp, 2 Row, Black, Wire & Cable, Signal, Dynamic 1000 Series

1-1827864-0

Housing, Receptacle, Wire-to-Board, 20 Position, 2.5 mm [.098 in] Centerline, Crimp, 2 Row, Black, Wire & Cable, Signal, Dynamic 1000 Series
Housing, Receptacle, Wire-to-Board, 4 Position, 2.5 mm [.098 in] Centerline, Crimp, 2 Row, Black, Wire & Cable, Signal, Dynamic 1000 Series

1-1827864-2

Housing, Receptacle, Wire-to-Board, 4 Position, 2.5 mm [.098 in] Centerline, Crimp, 2 Row, Black, Wire & Cable, Signal, Dynamic 1000 Series

Frequently Asked Questions about TE Connectivity

What technical support does TE Connectivity offer?

TE Connectivity offers comprehensive technical support through multiple channels, including a dedicated technical hotline at 1-800-777-3300. The company provides advanced technical support with 3 dedicated support centers, a global technical hotline network, and delivers over 8,000 hours of technical training annually to ensure certified expertise across 25+ languages.

What environmental ratings do TE Connectivity products have?

TE Connectivity products feature robust environmental ratings across multiple standards, including NEMA Type 1, 2, 3, 3R, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. Our enclosures are designed to withstand challenging industrial environments, with operating temperatures ranging from -40°C to 130°C, and include enhanced UV inhibitors for outdoor applications.

What certifications and standards do TE Connectivity products comply with?

TE Connectivity products meet rigorous international certifications and standards across industrial automation applications, including UL (United States), CSA (Canada), CE (European Community), and international safety standards. Our product lines are designed to comply with critical industrial certifications such as NEMA (Types 4, 4X, 6, 6P), IP ratings (IP65, IP66, IP67, IP69K), and industrial communication protocols including PROFINET, EtherNet/IP, and DeviceNet. We ensure comprehensive compliance through active participation in key industrial standards committees and maintaining ISO 9001 quality system certification.

What industries and applications are TE Connectivity products used for?

TE Connectivity products are engineered for critical industrial applications across multiple sectors, including industrial device manufacturing, automotive, robotics, food and beverage, material handling, alternative energy, and commercial vehicle industries. Their solutions span connectivity, power distribution, network communications, and sensor technologies that support complex industrial automation requirements, with a focus on robust connectivity solutions for challenging manufacturing environments.

What are the main product lines offered by TE Connectivity?

TE Connectivity offers a comprehensive range of industrial connectivity solutions including Cable Ties, Cable Cleats, Power Connectors, Grounding Connectors, Terminals, Safety Solutions, Identification Products, and Wiring Duct. Their product lines are designed for robust industrial applications, featuring various connection technologies like wave soldering, spring-cage connections, and mis-insertion protection across multiple electrical and connectivity categories.

What accessories are available for TE Connectivity products?

TE Connectivity offers a comprehensive range of communication and bus accessories for industrial automation systems, including communication terminal boards (CTB810, CTB811), bus extenders (horizontal and vertical models like cHBX01L/R, HBX01L/R, VBX01T/B), and bus terminators (TER800, TER810). These accessories are designed to enhance connectivity, power distribution, and communication capabilities for HN800 and CW800 controller systems, with options for left/right side mounting, power connections, and network termination.

How are TE Connectivity products typically installed?

TE Connectivity products are typically installed through professional commissioning services that include site audits, precise wiring verification, and both remote and on-site installation support. Our expert service engineers conduct comprehensive installation processes involving system verification, programming, communication testing, and personnel training to ensure optimal performance and reliability of the equipment.