Login
TouchTone 4029 DIY Kit
TouchTone 4029 DIY Kit
TouchTone 4029 DIY Kit
 Next

TouchTone 4029 DIY Kit

Marsoni M251S
Sale price$89.00
Pay 4 payments of $22.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
TouchTone 4029 DIY KitTouchDescription: TouchTone is a feedback amplifier system using all six inverters (inverting amplifiers) of a CMOS 4049 chip. Use the inverters in combined digital analog mode. Two pairs are used as variable frequency oscillators (lower and high frequencies) and third pair is used in mixed amplifying filtering oscillating (feedback) mode to play around with the existing pads all over the system. Combining touchable pads in various manners can bring
Easy Shipping

Quick Dispatch:

Your TouchTone 4029 DIY Kit orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your TouchTone 4029 DIY Kit ships.

Need Help?
Questions about TouchTone 4029 DIY Kit, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for TouchTone 4029 DIY Kit in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 738 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Manuel
Phoenix, US
★★★★★ 5
Item is worth every penny
Size: 4 Awg - 3/8" (M10) Ring, Number of Items: 10
Very well packaged and very good quality shrink tube super thick 😄 item is as prescribed 💯 Thank You
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
T
Verified Purchase
The Diabolical F
Lexington, US
★★★★★ 4
Good Terminals
Size: 8 Awg - 1/4" (M6) Ring, Number of Items: 10
Used to make radial wire sets for amateur radio. Good connectors with thick metal. Heat shrink is glue lined. Would purchase again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
D
Verified Purchase
David
Cuba, US
★★★★★ 5
Worth it
Size: 8,6,4,2,1,1/0,2/0, Number of Items: 264, Size: 8,6,4,2,1,1/0,2/0, Number of Items: 264
Does the job. Made a set of battery cables that look professionally manufactured using a hydraulic crimper. The heat shrink adds a nice touch.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
M
Verified Purchase
MICHAEL BROWN
Louisville, US
★★★★★ 5
Did the job!
Size: 1/0 Awg - 3/8" (M10) Ring, Number of Items: 10
Well made!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
M
Verified Purchase
Metric sensor adapter fittings for LS
Lexington, US
★★★★★ 5
Good battery cable terminals
Size: 1/0 Awg - 3/8" (M10) Ring, Number of Items: 10
Great terminals for heavy duty starter cables.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026

recommand products

WeatherTech Sun Shade - Mini Countryman (U25) 2025-
WeatherTech Sun Shade - Mini Countryman (U25) 2025-
159.03
 Sewing Roll Felt Craft Kit by Corinne Lapierre Limited
Sewing Roll Felt Craft Kit by Corinne Lapierre Limited
27.00
 WeatherTech Seat Protector Bench - Charcoal
WeatherTech Seat Protector Bench - Charcoal
222.96
 Wool and the Gang Breathe Needlepoint Kit
Wool and the Gang Breathe Needlepoint Kit
25.00
 WeatherTech Faucet Mat - Slate
WeatherTech Faucet Mat - Slate
88.18