The seller is away until 23 Jul, 2025. If you buy this item, expect a delay in postage.
Have one to sell?

Velleman K8004 DC to Pulse Width Modulator Kit - Control DC Motors

Vintage Chatt
(1936)
Registered as a private seller
Consumer protection regulations resulting from EU consumer law are therefore not applicable. eBay buyer protection still applies to most purchases.
US $19.97
Approximately£14.89
or Best Offer
Condition:
New
Hurry before it's gone. 1 person is watching this item.
Breathe easy. Free postage and returns.
Postage:
Free USPS Ground Advantage®.
Located in: Lenoir City, Tennessee, United States
Delivery:
Estimated between Fri, 25 Jul and Thu, 31 Jul to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the delivery service selected, the seller's delivery history and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return postage.
Payments:
    Diners Club

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:356612570758
Last updated on 30 Jun, 2025 21:52:11 BSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened and undamaged item. See the seller's listing for full details. See all condition definitionsopens in a new window or tab
Brand
Velleman
MPN
K8004
UPC
5410329080044

Item description from the seller

About this seller

Vintage Chatt

99.5% positive Feedback6.4K items sold

Joined Nov 2016
Usually responds within 24 hours
Registered as a private sellerThereby, consumer rights stemming from EU consumer protection law do not apply. eBay buyer protection still applies to most purchases.
Vintage Chatt is one of Ebay's Premier Stores with incredible customer service and care. They offer Free Shipping and Returns and have completed more than 4,000 sales on ebay alone with thousands of ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage cost
5.0
Delivery time
5.0
Communication
5.0

Seller Feedback (1,985)

All ratings
Positive
Neutral
Negative
  • 9***2 (12)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Packed very well for shipment. I had a question about lights and skeleton and the seller responded quickly. The house is exactly what I saw in pics and communications. The item also arrived 2 days earlier than estimated…Yea!!! I LOVE THIS PIECE!!! I would definitely purchase from this seller again!!!
  • c***k (17)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Feedback is I ordered a camera from this person and they have apparently sent me the wrong one and they sent me a green 1 that does not work at all sent a message to them telling them and showing the picture of everything, the green, 1 that I just got the mailbox, open it up still in the box and it's green. It's not one, it does not work set shots of everything, all the proof and everything.Well.Guess what?They're calling me scam artists when ebay's letting people scan people
  • p***m (223)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    This wireless Apple Magic Mouse arrived as described. It was in excellent condition. The shipper packed it very well to prevent damage during transport. The shipping time was fast. Overall this was a great value. I would purchase again from this seller.

Product ratings and reviews

4.0
2 product ratings
  • 1 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Durable

Would recommend

Entertaining

Most relevant reviews

  • Great PWM circuit board

    This kit has been around for at least 20 years and uses a SG3525 PWM integrated circuit. One thing unique about this design is that it utilizes most of the features of the SG3525 making them user adjustable: Min. PWM Voltage, PWM Frequency, Max PWM Voltage. Although the output transistor is rated at 6 amps with simple external circuitry, I can consistently power motors over 1000 watts. In fact, I use this kit to vary the speed with automobile starter motors. In addition, the input can be easily modified to accept any hall-effect throttle control made for Chinese electric scooters. There are many PWM kits/circuit boards on Ebay, most inexpensive ones use a 555 timer integrated circuit. Although these units are nicely made their usage is limited as compared to this K8004 kit. ...

    Verified purchase: YesCondition: NewSold by: roldansmx11