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41 results for tube preamps

115V/230V 30W R-Core Transformer for Tube Amplifier Preamps 9V+9V+9V 6.3V 240V
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Brand New
S$ 37.77
Top-rated sellerTop-rated seller
Was: S$ 39.75 5% off
atop_authentic_auction (49,225) 99.7%
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from China
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45 watchers
115V/230V 50W R-Core Transformer for Audio Amplifier Tube Preamps 170V+6.3V
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Brand New
S$ 65.83
Top-rated sellerTop-rated seller
Was: S$ 69.30 5% off
atop_authentic_auction (49,225) 99.7%
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from China
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25 watchers
Musical 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio 2024 NEW
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Brand New
S$ 36.19
gufushangmao2024 (71) 97.3%
or Best Offer
+S$ 14.76 postage
from China
115V/230V 35W R-Core Transformer for Tube Amplifier Preamps 220V+220V 6.3V+6.3V
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Brand New
S$ 53.20
Top-rated sellerTop-rated seller
Was: S$ 56.01 5% off
atop_authentic_auction (49,225) 99.7%
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Free International Shipping
from China
Free returns
Musical 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio 2024 USA
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Brand New
S$ 36.14
gufushangmao2024 (71) 97.3%
or Best Offer
+S$ 14.76 postage
from China
Musical Fidelity 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio
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Brand New
S$ 35.10
Top-rated sellerTop-rated seller
Was: S$ 36.94 5% off
2012moon816 (27,178) 98.6%
or Best Offer
+S$ 5.73 postage
from China
Almost gone
64 watchers
10H 0.1A100MA fully shielded tube amplifier choke inductance paint shell I573012
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Brand New
S$ 130.04
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pengsi16 (274) 97.8%
+S$ 22.17 postage
from China
Free returns
Musical 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio
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Brand New
S$ 40.42
invotech (12,301) 97.4%
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+S$ 14.78 postage
from China
6N1 Tone Adjustable Board Volume Tone Control board Preamplifier
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Brand New
S$ 66.50
invotech (12,301) 97.4%
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+S$ 14.78 postage
from China
Field effect input discrete component high current output single op amp module
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Brand New
S$ 37.39
Top-rated sellerTop-rated seller
or Best Offer
newst*4678 (599) 97.2%
Free International Shipping
from China
Free returns
8 watchers
DIY 6J2 Valve Vacuum Tube Replace 6J1 PreAmplifier Board Headphone Amplifier Kit
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Brand New
S$ 4.85
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or Best Offer
shieldsfans (88,454) 98.9%
+S$ 4.37 postage
from China
96 sold
(2) RCA 5879 NOS Preamp Tubes Same Lot Code (Box E)
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Brand New
S$ 36.93
fmzip (1,985) 100%
or Best Offer
+S$ 39.56 postage
from United States
6J2 Valve Vacuum Tube for PreAmplifier Board Headphone Amplifier Module DIY
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Brand New
S$ 6.11
Top-rated sellerTop-rated seller
or Best Offer
sunnylives (54,304) 97.3%
+S$ 5.68 postage
from China
Musical 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio 2024 USA
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Brand New
S$ 36.17
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or Best Offer
fancytech777 (998) 97.3%
+S$ 14.76 postage
from China
Last one
6J8P+5Z4P Tube Pre-amplifier Board replace HIFI Tube Preamp DIY Front-Weld
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Brand New
S$ 133.69
seeneng (54) 95%
Was: S$ 148.54 10% off
or Best Offer
+S$ 44.33 postage
from China
Free returns
Musical 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio 2024 USA
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Brand New
S$ 37.93
Top-rated sellerTop-rated seller
or Best Offer
zhangwenhu (281) 98.2%
+S$ 14.76 postage
from China
E834 RIAA MM Tube Phono Amplifier PCB Turntable Preamp Base on EAR834 Circuit
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Brand New
S$ 16.70
Top-rated sellerTop-rated seller
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maevopu-hie235 (199) 95.9%
Free International Shipping
from China
2PCS Original Shuguang Treasure CV181-Z Vacuum Tube Replace CV181 CV181-T 6SN7
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Brand New
S$ 162.89
Top-rated sellerTop-rated seller
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batteryexpert (6,980) 99.2%
Free International Shipping
from China
8 watchers
Original Shuguang Treasure CV181-Z Audio Vacuum Tube Replace CV181 CV181-T 6SN7
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Brand New
S$ 88.49
Top-rated sellerTop-rated seller
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kakii_fernandez (260) 99.4%
Free International Shipping
from China
New Original Guiguang 4300B Tube 300B matched pair
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Brand New
S$ 204.25
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batteryexpert (6,980) 99.2%
Free International Shipping
from China
11 watchers
LITE LS26 PCB (CAT SL-1 line) tube preamp PCB bare board
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Brand New
S$ 25.95
Top-rated sellerTop-rated seller
Was: S$ 27.31 5% off
2012moon816 (27,178) 98.6%
or Best Offer
+S$ 5.73 postage
from China
Last one
20 watchers
Original Shuguang Treasure CV181-Z Vacuum Pre-ampflier Tube Re CV181-T 6SN7
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Brand New
S$ 89.12
Top-rated sellerTop-rated seller
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batteryexpert (6,980) 99.2%
Free International Shipping
from China
8 watchers
NOS GE Siemens 6267 EF86 Tubes West Germany Matched Pair (Box E)
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Brand New
S$ 103.43
fmzip (1,985) 100%
or Best Offer
+S$ 43.00 postage
from United States
PRT06B fever tube pre-stage reference Matisse bile pre-level board 400V
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Brand New
S$ 82.32
Top-rated sellerTop-rated seller
Was: S$ 86.65 5% off
yuwi_69 (602) 100%
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Free International Shipping
from China
10X Advanced version 6J2 tube amplifier tube replace HIFI enthusiast
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Brand New
S$ 53.20
Top-rated sellerTop-rated seller
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lix-computer-mall* (1,765) 98.8%
Free International Shipping
from China
New For Guiguang 4300B Tube 300B Matched Pair
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Brand New
S$ 435.06
Top-rated sellerTop-rated seller
or Best Offer
maevopu-hie235 (199) 95.9%
Free International Shipping
from China
New Original Guiguang 4300B Tube 300B matched pair
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Brand New
S$ 241.59
xinlilai (605) 96.4%
or Best Offer
+S$ 44.33 postage
from China
Last one
1 watchers
BRZHIFI PAD-M5 80W+80W Bluetooth Amplifier Hifi Tube Amp without Power Adapter
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Brand New
S$ 129.33
Top-rated sellerTop-rated seller
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pincei_de (6,409) 98.9%
+S$ 22.17 postage
from China
Free returns
Musical 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio 2024 USA
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Brand New
S$ 34.37
Top-rated sellerTop-rated seller
or Best Offer
yanruguang (286) 98.5%
+S$ 14.76 postage
from China
Musical 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio 2024 USA
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Brand New
S$ 36.17
gufushangmao2024 (71) 97.3%
or Best Offer
+S$ 14.76 postage
from China
Musical 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio 2024 USA
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Brand New
S$ 36.17
Top-rated sellerTop-rated seller
or Best Offer
huweip-89 (355) 96.7%
+S$ 14.76 postage
from China
Musical 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio 2024 USA
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Brand New
S$ 36.17
gufushangmao777 (2) 100%
or Best Offer
+S$ 14.76 postage
from China
Original Shuguang Treasure CV181-Z Audio Vacuum Tube Replace CV181 CV181-T 6SN7
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Brand New
S$ 81.72
Top-rated sellerTop-rated seller
Buy It Now
batteryexpert (6,980) 99.2%
+S$ 7.39 postage
from China
24 watchers
Shuguang Treasure CV181-Z Audio Vacuum Tube Replace CV181 CV181-T 6SN7
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Brand New
S$ 113.28
super-auto-0 (129) 100%
or Best Offer
+S$ 51.72 postage
from China
Free returns
Shuguang Treasure CV181-Z Audio Vacuum Tube Replace CV181 CV181-T 6SN7
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Brand New
S$ 122.22
Top-rated sellerTop-rated seller
or Best Offer
maevopu-hie235 (199) 95.9%
Free International Shipping
from China
Original Shuguang Treasure CV181-Z Audio Vacuum Tube Replace CV181 CV181-T 6SN7
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Brand New
S$ 79.43
Top-rated sellerTop-rated seller
Buy It Now
startingonlinepartner (223) 99.4%
+S$ 7.39 postage
from China
Musical 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio 2024 USA
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Brand New
S$ 37.96
gufushangmao777 (2) 100%
or Best Offer
+S$ 14.76 postage
from China
Original Shuguang Treasure CV181-Z Audio Vacuum Tube Replace CV181 CV181-T 6SN7
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Brand New
S$ 78.14
Top-rated sellerTop-rated seller
Buy It Now
hernun_nenoro (808) 98.3%
+S$ 14.78 postage
from China
Extron MPS 602 Media Presentation Switcher Variable Preamp Output
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Pre-Owned
S$ 81.28
Customs services and international tracking provided
or Best Offer
normaski1 (41) 100%
+S$ 70.56 shipping estimate
from United Kingdom
Extron MPS 602 Media Presentation Switcher Variable Preamp Output
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Pre-Owned
S$ 106.69
Customs services and international tracking provided
Buy It Now
tias.tias (2,594) 99.2%
+S$ 92.63 shipping estimate
from United Kingdom
1 Vacuum Tube 6AU5GT,6AU4GT,6AQ7GT,6AX7GT + MORE Radio/TV/Amplifier Tubes #01
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New (Other)
S$ 1.46 to S$ 2.88
Top-rated sellerTop-rated seller
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jaaelectronics (9,439) 100%
+S$ 28.03 postage
from United States
6+ sold
Results matching fewer words
6J5 Class A tube headphone amplifier Decode audio HIFI AMP + Power Supply
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Brand New
S$ 56.70
Top-rated sellerTop-rated seller
Was: S$ 59.68 5% off
elecdesign2015 (12,534) 98.8%
or Best Offer
+S$ 5.73 postage
from China
Almost gone
22 watchers
Single-Ended Preamplifier Clone NAIM NAC42.5 Pre-amp Kit 2019 DIY Kits
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Brand New
S$ 23.35
Top-rated sellerTop-rated seller
or Best Offer
fan-motor-5 (2,189) 96.9%
+S$ 1.46 postage
from China
3D Full Color 8x8x8 Cube RGB LED Game Music Spectrum with MIC DIY KIT/ Finished
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Brand New
S$ 258.29 to S$ 679.73
Top-rated sellerTop-rated seller
Was: S$ 280.75 8% off
doukmall (57,380) 99.4%
Buy It Now
Free International Shipping
from China
53+ watchers
115-230V Audio Transformer R Type 35W 220V×2+6.3V×2 R Cattle Preamplifier
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Brand New
S$ 62.06
Top-rated sellerTop-rated seller
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huangchu-55 (269) 98.2%
+S$ 66.50 postage
from China
Audio purification Power Supply Circuit Board to Improve Audio Quality Preamp CD
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Brand New
S$ 60.59
Top-rated sellerTop-rated seller
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maevopu-hie235 (199) 95.9%
Free International Shipping
from China
10 LED Audio Level Indicator DIY VU Meter Preamp Power Amplifier Indicater A
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Brand New
S$ 19.05
Top-rated sellerTop-rated seller
or Best Offer
tomorrowsky (169) 99.4%
Free International Shipping
from China
LM3915 10 LED Audio Level Indicator DIY VU Meter Preamp Power Amplifier Indicate
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Brand New
S$ 20.83
Top-rated sellerTop-rated seller
or Best Offer
dangdang00e (47) 100%
Free International Shipping
from China
LM317/350 LT1083/1085 Low Noise Adjustable Linear Regulated Power PCB Soft Start
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Brand New
S$ 6.21
Top-rated sellerTop-rated seller
or Best Offer
audio666 (344) 99.2%
+S$ 1.46 postage
from China
K180WLA Upgraded version Active Broadband Receiving Antenna 0.1MHz-180MHz
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Brand New
S$ 168.18
Top-rated sellerTop-rated seller
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huangchu-55 (269) 98.2%
+S$ 66.50 postage
from China
Overload Overheat Protector Mra99908-9201 for KLIXON Air-Conditioning Compressor
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Brand New
S$ 41.42 to S$ 56.91
Top-rated sellerTop-rated seller
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higreat (1,614) 98.5%
+S$ 2.94 postage
from China
Free returns
80 Degree 200W 5R/230W 7R Beam Moving Head Stage Light Lamp Power Supply Board
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Brand New
S$ 44.32
Top-rated sellerTop-rated seller
or Best Offer
liantech00e (196) 98.3%
Free International Shipping
from China
LM3915 10 LED Audio Level Indicator DIY VU Meter Preamp Power Amplifier Indicate
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Brand New
S$ 16.80
Top-rated sellerTop-rated seller
or Best Offer
yunchaungke023 (480) 98.8%
Free International Shipping
from China
6N1 Tone Adjustable Board Volume Tone Control board Preamplifier
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Brand New
S$ 45.75
flyxy2015 (30,631) 97.7%
Was: S$ 48.16 5% off
or Best Offer
+S$ 10.17 postage
from China
Almost gone
54 watchers
Dual 100K/50K Remote Control Volume Digital Potentiometer Volume Equal Loudness
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Brand New
S$ 54.68 to S$ 57.63
Top-rated sellerTop-rated seller
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maevopu-hie235 (199) 95.9%
Free International Shipping
from China
New YJ-Fever HIFI Bile Preamp 6J5 Bile Preamp 4.2 5.0 Bluetooth Tone Board
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Brand New
S$ 66.50
Top-rated sellerTop-rated seller
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maevopu-hie235 (199) 95.9%
Free International Shipping
from China
Durable Micro Cell Phone Coreless Vibration Motor Vibrator 4x8mm DC 1.5-3V
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Brand New
S$ 8.41
Top-rated sellerTop-rated seller
or Best Offer
yunchaungke001 (10,023) 99.1%
Free International Shipping
from China
115-230V audio transformer R type 35W 220V×2+6.3V×2 R cattle preamplifier 1X
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Brand New
S$ 72.41
Top-rated sellerTop-rated seller
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pengsi16 (274) 97.8%
Free International Shipping
from China
Free returns
K180WLA Upgraded version Active Loop Broadband Receiving Antenna 0.1MHz-180MHz
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Brand New
S$ 168.18
Top-rated sellerTop-rated seller
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maevopu-hie235 (199) 95.9%
+S$ 5.90 postage
from China
OP01 OP03 Field Effect Input Discrete Components, Output Single Op Amp Modules
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Brand New
S$ 73.63 to S$ 129.95
Top-rated sellerTop-rated seller
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htj*133085 (63) 96.8%
Free International Shipping
from China
Free returns
Nitrile Rubber O ring OD5-80mm thickness 1.5mm black seal washer
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Brand New
S$ 6.95 to S$ 10.03
Top-rated sellerTop-rated seller
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hifispot168 (15,121) 98.8%
Free International Shipping
from China
115-230V Audio Transformer R Type 35W 220V×2+6.3V×2 R Cattle Preamplifier
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Brand New
S$ 65.02
Top-rated sellerTop-rated seller
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maevopu-hie235 (199) 95.9%
+S$ 5.90 postage
from China
for Jung Super POWER Circuit Super Linear Power Supply Polishing DAC Pre-stage
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Brand New
S$ 52.61
Top-rated sellerTop-rated seller
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maevopu-hie235 (199) 95.9%
+S$ 5.91 postage
from China
New LM4610 with 3D Surround Equal Loudness Volume Tone Control Board
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Brand New
S$ 76.55
Top-rated sellerTop-rated seller
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maevopu-hie235 (199) 95.9%
Free International Shipping
from China
LM317K AC-DC1.3~35V Adjustable Stabilized Optical Drive Amplifier Filament Power
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Brand New
S$ 14.76 to S$ 54.35
zxlm651119 (5,986) 94.4%
Buy It Now
+S$ 1.46 postage
from China
Dual 100K/50K Remote Control Volume Digital Potentiometer Volume Tone
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Brand New
S$ 51.94 to S$ 87.60
Top-rated sellerTop-rated seller
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maevopu-hie235 (199) 95.9%
Free International Shipping
from China
300W 20A DC-DC Buck Converter Step Down Module Constant Current LED Driver
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Brand New
S$ 18.60
Top-rated sellerTop-rated seller
Was: S$ 19.79 6% off
skmgcc (145) 96.2%
or Best Offer
Free International Shipping
from China
LM317/350 LT1083/1085 Low Noise Adjustable Linear Regulated Power PCB Soft Start
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Brand New
S$ 6.21
Top-rated sellerTop-rated seller
or Best Offer
fan-motor-5 (2,189) 96.9%
+S$ 1.46 postage
from China