TE Connectivity 1903112-2 - Tab Contact, Gold, 250 VAC, 250 VDC, 28 – 22 AWG, .08 – .38 mm² Wire, Crimp, Copper Alloy, Signal, -30 – 105 °C [-22 – 221 °F], Dynamic 1000 Series
TE Connectivity

1903112-2

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Multiplier: 24000

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Overview

The TE Connectivity 1903112-2 Tab Contact is a precision-engineered electrical connector designed for reliable signal transmission in industrial and automotive applications. This gold-plated tab contact features a copper alloy base for superior conductivity and corrosion resistance, ensuring long-term performance in demanding environments. With a voltage rating of 250VAC/250VDC, it supports wire sizes from 28 to 22 AWG (0.08 to 0.38 mm²), making it compatible with a wide range of discrete wiring systems. Engineered for durability, the 1903112-2 operates across a temperature range of -30°C to 105°C (-22°F to 221°F), ideal for use in extreme industrial and automotive conditions. The crimp termination design ensures secure, low-resistance connections, while the gold plating minimizes contact resistance and prevents oxidation over time. As part of the Dynamic 1000 Series, this tab contact delivers consistent signal integrity and mechanical reliability in applications such as control panels, sensors, and automotive wiring harnesses. Key applications include industrial automation, telecommunications, power distribution, and automotive systems where stable electrical connectivity is critical. The 1903112-2 is manufactured in the US, adhering to TE Connectivity's stringent quality standards for electrical components. Its compact design and robust construction make it a cost-effective solution for high-volume production environments.
  • Gold-plated copper alloy contact for superior conductivity and corrosion resistance
  • Voltage rating: 250VAC / 250VDC for versatile electrical systems
  • Compatible with 28-22 AWG wires (0.08-0.38 mm²) for broad application support
  • Operating temperature range: -30°C to 105°C (-22°F to 221°F)
  • Crimp termination ensures secure, low-resistance connections in dynamic environments

Specifications

Color
Gold
Connection Type
Crimp
Material
Copper Alloy
Poles
1
Series
Dynamic 1000 Series
Series
Dynamic 1000
Size
28 – 22 AWG, .08 – .38 mm²
Voltage Rating
250 VAC / 250 VDC
Tab Contact, Gold, 250 VAC, 250 VDC, 22 – 18 AWG, .34 – .86 mm² Wire, Crimp, Copper Alloy, Signal, -55 – 105 °C [-67 – 221 °F], Dynamic 1000 Series

1903114-2

Tab Contact, Gold, 250 VAC, 250 VDC, 22 – 18 AWG, .34 – .86 mm² Wire, Crimp, Copper Alloy, Signal, -55 – 105 °C [-67 – 221 °F], Dynamic 1000 Series
Auxillary contacts XT1

KXTAAUX

Auxillary contacts XT1

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.