We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
A small black rectangular relay with four terminals and a clear plastic cover

Ruth's sister

Ruth's sister 12 V 150 A 750 VDC internal power cable

SKU CH-E9FQ-96MWQ

A high-voltage DC relay switches 150 A at 750 VDC with a 12 VDC coil

  • High-current switching with 150 A contact rating
  • 750 V DC voltage handling for demanding systems
  • 12 V DC coil voltage for standard control circuits
  • HFE82V-150C model with 82 series relay design

High-voltage DC relay for 750 V systems

This 12 VDC coil relay switches up to 150 A at 750 VDC, making it suitable for high-voltage DC power distribution inside industrial or energy-storage equipment. The HFE82V-150C model provides a single-pole contact arrangement designed for demanding DC switching tasks.

Sustained 150 A carry capability

The relay is rated to carry 150 A continuously at 750 VDC without exceeding its thermal limits, so it handles prolonged load rather than only brief surges. Contact resistance remains stable during extended operation, reducing losses in high-current DC buses.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $142.99
Pricier than about 91% of the 7,839 comparable items (median $14.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

No published specifications for this item yet.

Questions about this item

How much heat does the 150 A 750 VDC relay generate during continuous operation?

The coil draws 12 VDC, so power dissipation depends on the coil resistance of the HFE82V-150C; expect some warmth but the contacts are rated for 150 A at 750 VDC.

What external 12 VDC supply do I need to drive the coil of this HFE82V-150C relay?

A stable 12 VDC source capable of supplying the coil current specified for the HFE82V-150C; the relay itself switches up to 150 A at 750 VDC.

More in Internal PSU & Riser Cables

Similar items