buffer pedal Buffer PCB
SKU: 98224997051
buffer pedal

buffer pedal Buffer PCB

Sale price$24.75 Regular price$27.50
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Ships within 48 hours · Estimated delivery Jun 29 - Jul 4

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Description

buffer pedal Buffer PCBA tiny buffer circuit to use as part of another circuit or by itself. Simple layout and clean sound with unity gain. Use on boards with many true bypass pedals, or to buffer a longer cable run to prevent signal loss. Includes the circuit board only. The LED positive leg connects to the "LED" pad, and the negative lead connects to power supply ground. The 6k8 resistor may be adjusted to a higher value for a more dim LED, or lower value for a brighter

A tiny buffer circuit to use as part of another circuit or by itself. Simple layout and clean sound with unity gain. Use on boards with many true bypass pedals, or to buffer a longer cable run to prevent signal loss. Includes the circuit board only.

The LED positive leg connects to the "LED" pad, and the negative lead connects to power supply ground. The 6k8 resistor may be adjusted to a higher value for a more dim LED, or lower value for a brighter LED (330 Ohms minimum for 9V). If no LED is required, the 6k8 resistor may be omitted and the "LED" pad requires no connection.

The circuit may be run at 9V or up to 18V with the parts listed below.

  • Measures 29x19mm

Parts List

(1) TL072CP Op Amp
(1) 1N4001 Diode (any 1N4X series diode may be used)
(2) 0.1uF Box Film Capacitor
(1) 6.8K Metal Film Resistor
(2) 2M Metal Film Resistor
(1) 10uF Audio Capacitor (link to high quality audio capacitor - recommended for audio path, but any 10uF capacitor may be used)
(1) 100uF Capacitor for 9V power or 25V 100uF Capacitor for voltages up to 18V (larger part may be a tight fit)

Additional Off-Board Components

(1) LED
(1) LED Bezel
(2) 1/4" Mono Jacks
(1) Power Jack
(1) Enclosure of your choice

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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]
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SKU: 98224997051

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J
Verified Purchase
JB
Grantham, US
★★★★★ 5
Perfect Toy
Color: Red
Perfect toy for our dogs - no complaint
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
D
Verified Purchase
deespets
Draper, US
★★★★★ 4
Fun food filled log for dogs
Color: Brown
Nice but too small
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Reviewed in the United States on March 5, 2026
M
Verified Purchase
Mikele
Omaha, US
★★★★★ 5
Good quality
Color: Red
Very sturdy for super chewer dog. Only change I would make is I wish it held more kibble but dog loves it and I don’t worry she will choke on a broken piece when I’m away.
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Reviewed in the United States on April 15, 2026
L
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Laurie G
Lexington, US
★★★★★ 5
BEST DOG TOY for TREATS EVER!!!!
Color: Brown
If I could have given more than 5 stars, I would have! I had been giving my 70 lb boxer peanut butter in femur bones that I got at the pet store for years. She loved them but the bones would break down from chewing and biting on them. I would have to throw them away when the edges got sharp in fear of cutting my dog's mouth and tongue. This PETSWEET dog toy was the answer. I have been using yogurt, peanut butter and pumpkin so far. I freeze them with the goodies as is suggested. My dog LOVES her evening treat now and I don't worry about sharp edges hurting her mouth. It is washable so more sanitary than the femur bones.
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Reviewed in the United States on January 25, 2026
F
Verified Purchase
Family of 8
Natrona Heights, US
★★★★★ 4
Quality and durability
Color: Brown
Came as described. Easy to use.
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Reviewed in the United States on March 13, 2026

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