PANASONIC S4-12V Non Latching 4PST-NO Power Relay 12VDC 4A

Description

PANASONIC S4-12V Non Latching 4PST-NO Power Relay 12VDC 4A The PANASONIC S4-12V Non Latching 4PST-NO Power Relay 12VDC 4A is a single-side-stable, dual-in-line PCB relay with four Form-A contacts providing reliable switching of resistive loads up to 4A at 250VAC (3A at 30VDC). It features a low-power 12VDC coil (nominal operating power 200mW), fast operate/release characteristics, high dielectric strength between coil and contacts, and long expected electrical life—making it well suited for compact control panels, telecom and data equipment, consumer appliances, and embedded systems where space and reliability are critical. Features Four Form-A contacts (4PST-NO) in a compact dual-in-line PCB package for space-efficient board mounting. 12VDC nominal coil with low nominal operating power (200mW) for energy-efficient operation. Rated switching capacity up to 4A@250VAC and 3A@30VDC for common power and control circuits. Wide switching range from 100µA@100mVDC up to rated load for versatility in low-level and power switching. Low initial contact resistance (≤50mΩ) and gold-clad silver alloy contacts for reliable signal switching. High insulation resistance and dielectric strength for safety and noise immunity. Fast typical operate/release times (operate ≤15ms, release ≤10ms) for responsive control. Robust electrical life ratings suitable for repeated switching in industrial and consumer applications. Specifications Product Attribute Attribute Value Manufacturer: Panasonic Product Category: General Purpose Relays Product: Power Relays Type: Polarized Coil Voltage: 12VDC Relay Contact Form: 4 Form A (4PST-NO) Contact Current Rating: 4A Contact Termination: Solder Pin Mounting Style: Through Hole Switching Voltage: 250VAC, 48VDC Coil Termination: Solder Pin Coil Type: Non-Latching Coil Resistance: 720Ω Coil Current: 16.7mA Contact Material: Silver Nickel (AgNi) Length: 28mm Width: 12mm Height: 10mm Packaging: Tray Contact Form: 4PST (4 Form A) Power Consumption: 200mW Product Type: General Purpose Relays Applications PCB-mounted power switching for small motors, lamps, solenoids, and relay-isolated loads within rated limits. Control and signal switching in industrial controllers, telecoms, measuring instruments, and consumer appliances. Space-constrained embedded systems, evaluation boards, and relay arrays requiring multi-pole switching. Replacement or redesign of legacy equipment using the S-series relay footprint. Package Contents 1x PANASONIC S4-12V Non Latching 4PST-NO PCB Power Relay 12VDC 4A. Documents Datasheet S4-12V CAD Files Download

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