The V23154-N0722-F104 (TE Connectivity 7-1393810-9) is a high-performance PCB-mounted cradle relay engineered for telecommunications systems, industrial automation, instrumentation, process control, and electronic switching applications. Designed for exceptional reliability and versatility, this relay combines a robust contact system, efficient 32VDC coil operation, and a compact PCB-mount format, making it ideal for professional control and communication equipment.
Featuring a Form 2C (DPDT - Double Pole Double Throw) contact configuration, the relay provides two independent changeover contacts for simultaneous switching of multiple circuits. This versatile arrangement is ideal for signal routing, interface control, communication systems, automation equipment, and general-purpose switching applications.
The relay operates from a nominal 32VDC coil and features a high-efficiency 1700 coil resistance with a power consumption of approximately 602mW. It supports a wide operating voltage range of 17VDC to 54VDC, ensuring dependable performance even in systems subject to supply voltage variations.
Designed to handle both signal and control loads, the V23154-N0722-F104 offers a maximum switching current of 5A and supports switching voltages up to 250VAC or 250VDC. This makes it suitable for a broad range of industrial and telecommunications applications where reliable switching performance is essential.
The relay utilizes silver contacts with gold flash plating, providing excellent conductivity, low contact resistance, and superior resistance to oxidation. This contact technology enhances reliability in low-level signal switching applications while maintaining durability under higher load conditions.
A notable feature of this model is the integrated earth terminal, providing additional grounding capability for enhanced safety, improved electromagnetic compatibility, and reliable operation in sensitive electronic systems.
Its PCB mounting design allows direct integration into circuit boards, simplifying assembly while reducing wiring requirements and maximizing installation efficiency.
Key Features
High-reliability PCB cradle relay
Form 2C (DPDT) contact configuration
Nominal coil voltage: 32VDC
Operating voltage range: 17VDC to 54VDC
Coil resistance: 1700
Coil power consumption: 602mW
Maximum switching current: 5A
Switching voltage up to 250VAC / 250VDC
Silver contacts with gold flash plating
Integrated earth terminal for improved grounding
Excellent low-level signal switching performance
Direct PCB mounting design
Long electrical and mechanical service life
Suitable for industrial and telecom applications
Applications
Telecommunications equipment
Industrial automation systems
PLC interface modules
Process control equipment
Instrumentation and measurement systems
Signal routing and communication circuits
Security and monitoring systems
Control panels and switchgear
Electronic control boards
General-purpose industrial switching applications
Technical Specifications
Model: V23154-N0722-F104
Manufacturer Reference: 7-1393810-9
Relay Type: Telecom Cradle Relay
Contact Form: 2C (DPDT)
Coil Voltage: 32VDC
Operating Voltage Range: 17VDC - 54VDC
Coil Resistance: 1700
Coil Power: 602mW
Maximum Switching Current: 5A
Maximum Switching Voltage: 250VAC / 250VDC
Contact Material: Silver, Gold-Flashed
Termination: PCB
Special Feature: Earth Terminal
Device Category: Telecom Cradle Relay
Summary
The V23154-N0722-F104 is a premium 32VDC DPDT PCB-mounted cradle relay featuring a 5A switching capacity, silver/gold-flash contacts, integrated earth terminal, and a wide operating voltage range. Designed for telecommunications, industrial automation, instrumentation, and control systems, it provides reliable switching performance, excellent signal integrity, and long-term operational durability in demanding applications.
What's in the box
1 x V23154-N0722-F104 32VDC DPDT PCB Cradle Relay 5A Gold Flash Contacts
