INTERNATIONAL:
Australia
Canada
United Kingdom
Singapore
All Countries
HOME
CATEGORY
SEARCH ITEMS
Search all categories
AFFILIATE DISCLOSURE
When you click on links to merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
CATEGORIES
-
Electronics & Electricity
-
Other Science & Nature Toys
-
Microscopes & Chemistry
-
Telescopes & Astronomy
Sign Up for eBay Right Now for FREE
AMPLIFIERS within the SCIENCE & NATURE category search found 136 items
Picture
Description
Price
Time Left
eBay:
Mono Crystal Radio Amplifier Board For Headsets Speakers Earphones and Cable B
12.62 USD
7d 17h
eBay:
RadioShack BUILD IT Half Watt Amplifier Kit. Give ur favorite playlist a boost
9.99 USD
3d 19h
eBay:
4 Buttons Triggered MP3 Player Board with 10W Amplifier and Terminal Blocks
29.95 USD
2d 13h
eBay:
Mono Crystal Radio Amplifier Board For Headsets Speakers Earphones and Cable
12.62 USD
7d 17h
eBay:
20 Trigger Inputs Miniature MP3 Sound Playback Board with 2 x 25 Watts Amplifier
55.95 USD
20d 10h
eBay:
Adafruit 2086 XL741 OpAmp Discrete Operational Amplifier Op Amp Soldering Kit
55.99 USD
34m 13s
eBay:
[ FN BC20 BO ] 20 Channel Stereo MP3 Sound Board with 2x25W Amplifier (V2)
69.95 USD
28d 8h
eBay:
Velleman K8066 3W Mono Amplifier Kit
14.75 USD
25d 14h
eBay:
Whadda Velleman WSAH1803 Universal Mono Pre Amplifier Soldering Kit
15.64 USD
1d 9h
eBay:
20 Watt Stereo Bluetooth Amplifier Module with Acrylic Shell
9.89 CAD
7d 9h
eBay:
Velleman K2572 Universal Stereo Pre Amplifier Kit
22.75 USD
25d 15h
eBay:
Velleman MK190 Amplifier For MP3 Player Kit
15.00 USD
23d 12h
eBay:
Elenco Snap Circuits U1 U3 U4 Replacement Parts Space War Music Amplifier EUC
5.00 USD
3d 12h
eBay:
[ Adafruit ADA 1552 ] Stereo 2.1W Class D Audio Amplifier TPA2012
13.95 USD
5d 12h
eBay:
Velleman Mini Kit. Super Mini 2.5W Audio Amplifier. K2637. NEW
14.95 USD
24d 15h
eBay:
Audio Amplifier 1W (LM386) (Kit)
9.95 USD
4d 11h
eBay:
10 Buttons Triggered MP3 Player Board with 3W Amplifier and Terminal Block (v2)
23.95 USD
10d 10h
eBay:
2 AMPLIFIER MODULES 3.5W RECREATIONAL KEMO ELECTRONIC #M031N
9.99 USD
3d 6h
eBay:
SNAP CIRCUITS Elenco Amplifier IC Unit (U4) Part # 6SCU4
4.99 USD
27d 19h
eBay:
Snap Circuit Lot 80 Parts Bulk Replacement Speaker Music Alarm Amplifier Battery
89.97 USD
30d 7h
eBay:
FN BC10S P MP3 Player Sound Board with 25W 2 Stereo Amplifier (POSITIVE TRIGGER)
36.95 USD
17d 10h
eBay:
[ Whadda Velleman WSAH8060 ] Discrete Power Amplifier 200W (Kit)
25.95 USD
20d 11h
eBay:
DATAKit 80 870 1 Watt Stereo Amplifier Kit)
25.00 USD
22d 18h
eBay:
Transistor amplifier experiment kit 4 pole trainer cascade gain DIY electronic
10.00 USD
4d 4h
eBay:
TDA7052 Amplifier Module 1W (Assembled)
23.95 USD
22d 8h
eBay:
BRAND NEW VELLEMAN SUPER STEREO EAR AMPLIFIER KIT MK136 FREE SHIP
20.00 USD
11d 13m
eBay:
[ Whadda Velleman WSAH1803 ] Universal Mono Pre Amplifier (Kit)
13.95 USD
14d 13h
eBay:
Vintage Discovery Kids Voice Changer Spy Amplifier Multi Function Teacher
49.85 USD
23d 11h
eBay:
3W 3W Stereo Audio Class D Amplifier PAM8403 with Volume Control
3.95 CAD
7d 9h
eBay:
[ SparkFun KIT 09612 ] Audio Amplifier Kit STA540 (Kit)
49.95 USD
11d 11h
Previous Page [ 1 of 5 ]
Next Page