Assembled Low Distortion Audio Range Oscillator 1KHz Sine Wave Signal Generator

US $21.65
Condition:
New
Last one28 sold

Additional service available

Breathe easy. Returns accepted.
People want this. 13 people are watching this.
Shipping:
US $5.98 eBay SpeedPAK Standard.
Located in: GD, China
This item includes applicable import fees—you won’t pay anything extra after checkout.
Delivery:
Estimated between Mon, Jul 7 and Wed, Jul 16 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
       Diners Club
Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

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:294383721673
Last updated on May 31, 2025 17:10:03 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
Unbranded/Generic
Type
Assembled Sine Wave Signal Generator
Compatible Product
Does not apply
Smart Home Protocol
Does not apply
Connectivity
Does not apply
Smart Home Compatibility
Does not apply
Audio/Video Outputs
Does not apply
Compatible Brand
Does not apply
Features
Does not apply
MPN
Does Not Apply
Connection Split/Duplication
Does not apply
Country/Region of Manufacture
China
Compatible Model
Does not apply
Oscillation Frequency
1KHz
Power Supply
±15V
Output Voltage
greater than 7V
UPC
Does not apply

Item description from the seller

About this seller

daylinn9

98.3% positive feedback47K items sold

Joined Jul 2017
Usually responds within 24 hours

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.9
Shipping speed
4.9
Communication
4.9

Seller feedback (7,395)

All ratings
Positive
Neutral
Negative
  • r***a (2254)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Just what I needed at a great price. AAA+++
  • e***b (538)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    The board has three trimpots which affect frequency, have not checked how they affect distortion. Powered with +/- 15V the output is around 8 Vrms. Putting this into a resistive attenuator to get the level down to 1 V RMS and putting that into my laptop "line in" reports the 2nd harmonic is down 85.5 dB from the fundamental (1 kHz) and the higher harmonics are below that. Don't know if that is limited by my laptop audio or the device. Either way, it's good enough for me.
  • k***u (154)- Feedback left by buyer.
    Past month
    Verified purchase
    As described.
See all feedback
|Listed in category: