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AMPLIFIERS within the EDUCATIONAL category search found 263 items
Picture
Description
Price
Time Left
eBay:
Mono Crystal Radio Amplifier Board For Headsets Speakers Earphones and Cable B
12.62 USD
14d 8h
eBay:
RadioShack BUILD IT Half Watt Amplifier Kit. Give ur favorite playlist a boost
9.99 USD
10d 10h
eBay:
Adafruit 2086 XL741 OpAmp Discrete Operational Amplifier Op Amp Soldering Kit
55.99 USD
6d 15h
eBay:
Velleman K2572 Universal Stereo Pre Amplifier Kit
22.75 USD
1d 5h
eBay:
Mono Crystal Radio Amplifier Board For Headsets Speakers Earphones and Cable
12.62 USD
14d 8h
eBay:
4 Buttons Triggered MP3 Player Board with 10W Amplifier and Terminal Blocks
29.95 USD
9d 3h
eBay:
DATAKit 80 870 1 Watt Stereo Amplifier Kit)
25.00 USD
29d 9h
eBay:
VELLEMAN K1803 WSAH1803 UNIVERSAL MONO PRE AMPLIFIER DIY SOLDERING KIT
11.97 USD
3d 12h
eBay:
Elenco Snap Circuits U1 U3 U4 Replacement Parts Space War Music Amplifier EUC
5.00 USD
10d 2h
eBay:
Sonic Ear Voice Amplifier Aid Hearing Louder Monitor Singing Sound Music TV Hear
25.00 USD
4d 8h
eBay:
Elenco Snap Circuits Replacement Add Ons Choose the Part Parts You Need!
3.99 USD
1d 20h
eBay:
10 Buttons Triggered MP3 Player Board with 3W Amplifier and Terminal Block (v2)
23.95 USD
17d 1h
eBay:
Velleman Mini Kit. Super Mini 2.5W Audio Amplifier. K2637. NEW
14.95 USD
5h 41m
eBay:
20 Watt Stereo Bluetooth Amplifier Module with Acrylic Shell
6.53 CAD
14d 4m
eBay:
Elenco Electronic Snap Circuits Pieces & Parts STEM Education
4.38 USD
1d 5h
eBay:
20 Trigger Inputs Miniature MP3 Sound Playback Board with 2 x 25 Watts Amplifier
55.95 USD
27d 1h
eBay:
NIB ASMR MEGABAR Sensory FX Microphone Connect Create Amplify Record
55.24 USD
1d 2h
eBay:
BRAND NEW VELLEMAN SUPER STEREO EAR AMPLIFIER KIT MK136 FREE SHIP
20.00 USD
17d 14h
eBay:
Vintage Discovery Kids Voice Changer Spy Amplifier Multi Function Teacher
37.39 USD
2h 29m
eBay:
Audio Amplifier 1W (LM386) (Kit)
9.95 USD
11d 2h
eBay:
Snap Circuits Pick Part From SC 100 SC 300 Skill Builder SB 125 Arcade Light
5.01 USD
18d 21h
eBay:
[ Adafruit ADA 1552 ] Stereo 2.1W Class D Audio Amplifier TPA2012
13.95 USD
12d 3h
eBay:
[ FN BC20 ] 20 Channel Stereo MP3 Sound Board with 2x25W Amplifier (V2)
75.95 USD
22d 2h
eBay:
Vintage NOS Microphone Equalizer Pre amp Amplifier Science Fair Electronic Kit
49.00 USD
16d 1h
eBay:
Transistor amplifier experiment kit 4 pole trainer cascade gain DIY electronic
10.00 USD
10d 19h
eBay:
TDA7052 Amplifier Module 1W (Assembled)
23.95 USD
28d 23h
eBay:
FN BC10S P MP3 Player Sound Board with 25W 2 Stereo Amplifier (POSITIVE TRIGGER)
36.95 USD
24d 1h
eBay:
Belgium VELLEMAN Kit Universal Mono PRE AMPLIFIER K1803 New in Orig Sealed Box
14.99 USD
20d 22h
eBay:
[ Whadda Velleman WSAH8060 ] Discrete Power Amplifier 200W (Kit)
25.95 USD
27d 2h
eBay:
Velleman MK190 Amplifier For MP3 Player Kit
15.00 USD
2h 49m
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