ELOTOUCH TYCO E7512-0160 Power PCB Relay 12 VDC 40 A SPST-NO (985444-000)

In automotive and industrial control panels, the ELOTOUCH TYCO E7512-0160 (985444-000) handles high-current DC switching with a compact PCB-mount footprint. This 12 VDC coil relay features a single normally open contact rated for 40 A, making it suitable for motor, heater, and lighting circuits where space is limited but current demands are high.

Key specifications

• Coil voltage: 12 VDC
• Contact arrangement: 1 Form A (SPST-NO)
• Contact current rating: 40 A
• Max switching voltage: 16 VDC
• Contact material: AgSnO2
• Coil resistance: 90 Ω
• Nominal coil power: 1.6 W
• Operate time: 10 ms max
• Release time: 5 ms max
• Dielectric strength (coil to contact): 500 Vrms
• Insulation resistance: 100 MΩ at 500 VDC
• Operating temperature range: -40°C to +125°C
• Mechanical life: 10^7 operations
• Electrical life: 10^5 operations at rated load
• Mounting type: Through hole PCB
• Termination style: Solder pin

Why choose it

The relay’s AgSnO2 contacts withstand high inrush currents and provide long service life in demanding DC applications. Its through-hole design ensures secure PCB mounting and easy wave soldering in production.

Ideal use cases

• Automotive power distribution
• DC motor control
• Battery management systems
• Industrial automation

Good to know

The E7512 series is designed for high-current PCB applications where a compact, reliable relay is required. Always verify coil polarity and ensure proper heat dissipation when operating near maximum ratings.