TE Connectivity 1437654-7 - Barrier Strips, Tri-Barrier, Printed Circuit Pin, Wire-to-Board, 18 Position, 9.53 mm [.375 in] Centerline, 1 Row, Buchanan 6 Series
TE Connectivity

1437654-7

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Overview

The TE Connectivity 1437654-7 Tri-Barrier Strip is a high-density, 18-position wire-to-board connector designed for printed circuit board (PCB) assemblies requiring precise and reliable electrical interconnections. Part of the Buchanan 6 Series, this barrier strip features a 9.53 mm (0.375 in) centerline spacing and a single-row configuration, ensuring optimal space efficiency in compact PCB layouts. The tri-barrier architecture provides enhanced mechanical support, reducing connector fatigue and improving long-term reliability in harsh industrial environments. Engineered for robust performance, the 1437654-7 strip supports wire-to-board connections with superior signal integrity, making it ideal for applications in automotive electronics, industrial control systems, and telecommunications infrastructure. The connector’s construction includes a polyamide body, tin-plated brass terminals, and gold-plated copper alloy contacts, delivering excellent thermal stability and corrosion resistance. With a temperature range of -40°C to 105°C and a screw torque of 1.8 lbf-in (0.2 Nm), this barrier strip meets stringent industrial standards for durability and reliability. Key specifications include: - 18 positions, 1 row, 9.53 mm centerline - Wire-to-board connection type, compatible with 26-16 AWG solid or stranded wires - Screw size: 4-40, with a recommended torque of 1.8 lbf-in (0.2 Nm) - Operating temperature: -40°C to 105°C - Contact material: Gold-plated copper alloy for superior conductivity - Body material: Polyamide for high mechanical strength and thermal stability The Buchanan 6 Series is trusted by engineers for its consistent performance in demanding applications, offering a dependable solution for complex electrical interconnection requirements. Whether used in control panels, machinery wiring, or electrical distribution systems, the 1437654-7 strip simplifies assembly processes and reduces maintenance costs while ensuring long-term reliability.
  • 18-position, single-row configuration with 9.53 mm (0.375 in) centerline spacing
  • Tri-barrier architecture for enhanced mechanical support and reduced connector fatigue
  • Gold-plated copper alloy contacts for superior conductivity and corrosion resistance
  • Operating temperature range: -40°C to 105°C; screw torque: 1.8 lbf-in (0.2 Nm)
  • Polyamide body with tin-plated brass terminals for thermal stability and durability

Specifications

Connection Type
Wire-to-Board
Material
Tri-Barrier (PCB Material)
Poles
18
Series
Buchanan 6 Series
Size
18 Position, 9.53 mm [.375 in] Centerline, 1 Row
Connector Assembly, Receptacle, Wire-to-Board, 18 Position, .1 in [2.54 mm] Centerline, Insulation Displacement (IDC), 2 Row, Black, Wire & Cable

102398-7

Connector Assembly, Receptacle, Wire-to-Board, 18 Position, .1 in [2.54 mm] Centerline, Insulation Displacement (IDC), 2 Row, Black, Wire & Cable

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.