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Your cart is empty.With more than 38,000 products, HELLA offers a remarkably good range of vehicle-specific components, universal parts and accessories - all to top quality standards for successful business. HELLA offers you a great selection of spare parts. On the one hand, a great range of electronics for continuously rising repair volumes - with sensors, actuators and control units. On the other hand a broad range of electrical products that has grown over many years. HELLA is the Number 1 player on the independent component market for vehicle-specific lighting, and has the most extensive market coverage. Our innovative power allows us to continually further develop our product range of headlights, lamps, interior lights, bulbs, and more.
J. Grigsby
Reviewed in the United States on July 26, 2024
I used this to delay the alarm on my boat. It use to alarm right away. I wired this in and now I get 5 seconds before it yells at me. No issues other than finding the wiring diagram, why not come with one?
C.T.
Reviewed in the United States on May 4, 2024
This works great as a time delay relay. I used it for my air horns. I didn’t want to activate the air horns immediately when I hit my regular horn, so I programmed this with about a third of a second delay for my quad air horn setup, so I can give a little “beep, beep” from my regular horns before they get an attention getter from my air horns (if needed). Works fantastic for that.
Bruce Graham
Reviewed in the United States on January 16, 2024
and it was broken too. Acted like a regular relay. No delay.
Guy Dear
Reviewed in the United States on August 25, 2023
Hella 996152151Power On DelayPin 15 is Trigger (+12V Activates).Pin 30 is +12V High Current.Pin 31 is Ground.Pin 87a is Delayed Off orNC (Normally Closed).Pin 87 is Delayed On orNO (Normally Open).Default Startup (Pin 15 0V):No Power Applied to Pin 15.Pin 87a has +12V, and stays inthis condition until Pin 15has constant +12V applied to it.Applying +12V (constant) toPin 15 Starts the timer. Aftertime interval Pin 87a loses power(0V) and pin 87 gains power (+12V).(Remains in this state until power iscycled or removed from pin 15).Powered Startup (Pin 15 +12V):Pin 87a has +12V until the timerinterval has been reached, thenPin 87a has 0V, and Pin 87 has+12V, stays this way until power(+12V) is removed from pin 15.Removing power from Pin 15(Trigger Pin) will cause relay togo back to default condition,Pin 87a (+12V), Pin 87 (0V).Cycling Power to Pin 15:(+12V to 0V to +12V or 0V to +12V):Pin 87a becomes +12VPin 87 becomes 0V.After timer interval is reached:Pin 87a (0V)Pin 87 (+12V)
Phillip
Reviewed in the United States on May 16, 2023
Used this piece to delay torque converter lockup in my 200-r4 transmission to prevent lugging. Works great.
Kunde
Reviewed in Germany on January 7, 2023
Sehr schnell geliefert, Teil war defekt und wurde echt ohne Probleme getauscht. Irre gut 👍
Matt weisgerber
Reviewed in the United States on August 25, 2022
Works great for the specific aplication I'm using it forBig money saver and keeps customers happy!
Matthias Werner
Reviewed in Germany on June 21, 2021
👍
Pierre Croteau
Reviewed in Canada on October 17, 2021
Parfait pour notre installation dans un surfaceur
Patrick O.
Reviewed in Germany on October 13, 2021
Habe die Relais für die Nachrüstung der lichtautomatik verwendet,fünktioniert zuverlässig , feine justierung da verschiedene Zeitbereiche mit jumper einstellbar.
Ralf D Posedowski
Reviewed in Canada on September 16, 2019
This unit came with no wiring diagram. I could not get it to work at all, returned it for a refund
Vic
Reviewed in the United States on October 1, 2017
Works like a charm! Bought this relay to start my radiator electric cooling fan about 30 seconds after starting the engine so that there wouldn't be such a big amperage draw off of the battery. Typical Hella quality and made in Germany. Much better than the cheaply made relays from China or wherever that have smaller electrical contacts inside (after taking various relays apart) that can't handle the rated amperage. Just wish these Hella time delay relays didn't cost so much $$$. But then again, if you want a quality well made part and not junk then it'll cost more these days.
marc holcombe
Reviewed in the United States on November 25, 2016
Haven't actually gotten around to using it yet, but for the price this thing should come with a sticker to cover the top with once you have calibrated it, making it more weather resistant, and also covering the adjustments so other people don't mess with it.Update : Have it installed now FINALLY! Works great! I am using it as a timer to kill the engine if I loose oil pressure, charge, or the engine, or hydraulic temperature gets too high.
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