TE Connectivity 1393771-5 - Signal Relays, 20 VDC Contact Voltage, 72mW / 50mW Coil Power Rating DC, Printed Circuit Board, Potter & Brumfield JWD Series
TE Connectivity

1393771-5

Contact for Pricing

Overview

The TE Connectivity Potter & Brumfield JWD Series Signal Relay (SKU 1393771-5) is a precision-engineered PCB-mount relay designed for reliable signal switching in industrial and electronic applications. This relay features a 20 VDC contact voltage rating and dual coil power ratings of 72mW (standard) and 50mW (sensitive version), enabling efficient operation in compact electronic systems. The printed circuit board (PCB) connection type ensures seamless integration into automated control systems, telecommunications equipment, and electronic devices where space and power efficiency are critical. Manufactured by TE Connectivity under the Potter & Brumfield brand, the JWD Series relay delivers consistent performance with low power consumption, making it ideal for applications requiring precise signal control without excessive heat generation. The relay’s monostable design ensures predictable switching behavior, while its robust construction provides long-term reliability in demanding industrial environments. Key applications include automation systems, control panels, test equipment, and telecommunications infrastructure. The 20 VDC rating supports compatibility with common low-voltage DC systems, while the PCB mount configuration simplifies assembly and reduces wiring complexity. With a UNSPSC code of 39122325, this relay is categorized for general industrial signal switching, ensuring broad applicability across multiple sectors. TE Connectivity’s Potter & Brumfield JWD Series relays are trusted by engineers for applications where signal integrity and operational efficiency are paramount. The SKU 1393771-5 is a direct replacement for similar relays in compact PCB-based systems, offering a balance of performance, power efficiency, and durability.
  • 20 VDC contact voltage rating for low-voltage DC systems
  • Dual coil power ratings: 72mW (standard) and 50mW (sensitive version)
  • PCB mount design for compact and efficient integration
  • Monostable operation for predictable switching behavior
  • Part of Potter & Brumfield JWD Series by TE Connectivity

Specifications

Connection Type
Printed Circuit Board
Mounting Type
PCB Mount
Series
JWD Series
Voltage Rating
20 VDC
Signal Relays, 20 VDC Contact Voltage, 288mW Coil Power Rating DC, Printed Circuit Board, 12VDC Coil Voltage Rating, Potter & Brumfield JWD Series

1-1393771-8

Signal Relays, 20 VDC Contact Voltage, 288mW Coil Power Rating DC, Printed Circuit Board, 12VDC Coil Voltage Rating, Potter & Brumfield JWD 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.