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RY22SA2-PF/W/PC IP67 Waterproof Photoelectric Sensor Compact Design PLC Control

RY22SA2-PF/W/PC relay
Signal relay socket type
PCB mount relay module
RY22SA2-PF/W/PC
RY22SA2-PF/W/PC relay is a signal relay socket type designed for PCB mount relay module integration. Features compact structure, DIN 41612 compliant contacts, and direct soldering capability. Optimizes space in telecommunication and industrial control systems through efficient PCB mounting. Offers reliable switching performance with coil voltage 5-48VDC options. Compatible with automated assembly processes.
Categories:Automation
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Product Description

The RY22SA2-PF/W/PC relay is a PCB mount relay module with a compact Signal relay socket type design, integrating 1 input and 1 output channel for signal switching. It supports direct connection to two expansion modules and operates across 5-24VDC with a temperature range of -40°C to +85°C, ideal for industrial automation, process control, and electronic equipment. Featuring a 2A/250VAC contact rating and 100,000-cycle durability, it ensures reliable low-current switching. The module’s gold-plated contacts enhance signal integrity, while its 16mm width suits high-density PCB layouts. Drawbacks include no onboard communication interfaces, limiting networked applications. Designed for direct PCB mounting, it eliminates wiring complexity and offers a 0.5mm contact gap for precision control. No integrated screen or battery is included, prioritizing core relay functionality in space-constrained installations.
Parameter Specification
Model Number RY22SA2-PF/W/PC
Relay Type Signal relay socket type
Mounting Type PCB mount relay module
Contact Arrangement 2 Form C (DPDT)
Coil Voltage 5VDC, 12VDC, 24VDC
Contact Rating 2A 250VAC / 2A 30VDC
Insulation Resistance 1000MΩ (min) at 500VDC
Operate Time ≤8ms
Release Time ≤5ms
Electrical Life 100,000 cycles
Mechanical Life 10,000,000 cycles
Contact Material Ag alloy
Operating Temperature -40°C to +85°C
Terminal Type PC pin (PCB solderable)
Application Signal switching in automation systems
question:Why can't you supply discontinued models at quoted prices, while other suppliers claim to have stock?
answer:We prioritize genuine inventory and avoid redistributing refurbished, aged, or unverified products that may compromise quality, unlike some suppliers.
question:Why should we purchase from your company?
answer:As Asia's leading industrial automation trader with 20+ years' expertise, we guarantee reliable products, prioritize credibility, and retain 85% repeat clients.
question:What is your warranty policy?
answer:Warranty covers free repair/replacement for defects in materials/workmanship within the specified period, excluding misuse or unauthorized modifications.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why can't you supply discontinued models at quoted prices, while other suppliers claim to have stock?
answer:We prioritize genuine inventory and avoid redistributing refurbished, aged, or unverified products that may compromise quality, unlike some suppliers.
question:Why should we purchase from your company?
answer:As Asia's leading industrial automation trader with 20+ years' expertise, we guarantee reliable products, prioritize credibility, and retain 85% repeat clients.
question:What is your warranty policy?
answer:Warranty covers free repair/replacement for defects in materials/workmanship within the specified period, excluding misuse or unauthorized modifications.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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