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$
28.21
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Condition: New
Location: China
At the maximum sound, the pointer points to the %100 position of the sign or the maximum value of the sign scale. Find a signal generator. Adjust the ... moreoutput frequency of 1KHz signal to 0.775v, and connect the signal input of the driver board.
$
40.15
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$15.75 Shipping
Condition: New
Location: 金东区, China
Support 32Hz-20KHz precise frequency sweep, and make reasonable channel settings within the range of 10Hz-20KHz. Size: narrow screen 150 34mm, wide screen ... more160 40mm. 1PC LED Audio Spectrum DIY Kit. With smooth display and bottomless display mode, excellent AGC processing.
$
47.05
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Condition: New
Location: 金东区, China
Display music spectrum when there is music input. 1 led music spectrum display module. Show clock when no music input. The real color of the item may ... morebe slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
$
28.00
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Condition: New
Location: China
1 x LED Music Spectrum Display Module. Spectrum range 20Hz-25KHz;. Suitable for ambient lighting, decoration and audio modification;. Note: Light shooting ... moreand different displays may cause the color of the item in the picture a little different from the real thing.
$
9.99
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$3.99 Shipping
Condition: New
Location: China
And we will try our best to solve any problem. We will reply you ASAP. New 6mm Guitar Tremolo Arm Whammy Bar For Fender & Squier Strat Black/White Tip. ... morePull Back Car Diecast Car Model Collectible Toy For 1/32 Scale Smart Fortwo.
$
4.81
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$2.83 Shipping
Condition: New
Location: China
Header DC Resistance: 630 Ohm. Color: Black. Can be read the number easily. Size: approx. Easy to use.
$
44.55
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Condition: New
Location: United States
Has a smooth display and bottomless display mode, excellent AGC processing. So that signal display richer. - PCB board thickness of 14mm flattening, LED ... moremodule thickness of 8mm, the total thickness of 22mm.
$
19.60
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Condition: New
Location: Miami, United States
With 8 display effects, users can freely adjust the real speed of each optical column and the main optical column. It can be used by DIY. Signal input ... moreis isolated by op-amp to avoid high-frequency interference of single-chip computer into audio.
$
199.27
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$10.00 Shipping
Condition: New
Location: China
The position where the front end of the pointer is combined with the center of the zero scale is the tolerance of the reference pointer and the zero scale ... moreoverlap is ±1mm. Pointer swing direction: from left to right.
$
174.84
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$10.00 Shipping
Condition: New
Location: China
The position where the front end of the pointer is combined with the center of the zero scale is the tolerance of the reference pointer and the zero scale ... moreoverlap is ±1mm. Pointer swing direction: from left to right.
$
12.55
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Condition: New
Location: United States
Insulation resistance: above 50Ω. Backlight: None.
$
14.48
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Condition: New
Location: United States
The board has a first-level amplifier (using 741 single op amp), and there are two sets of high and low inputs. Yellow: connect to the positive signal ... moreline, green: connect to the negative signal line (outer layer, shielding layer).
$
9.00
4d 12h 31m 41s
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$8.28 Shipping
Condition: New
Location: China
Pointer deflection direction: deflection clockwise from left to right. Relative error: ±5%. Balance error: ±1.5mm. Color: White. Cover material: Acrylic ... more(PMMA). Lower cover material: Acrylic (PMMA).
$
41.81
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Condition: New
Location: China
1 VFD Audio Spectrum DIY Kit. --Spectrum mode optional. --Input channel: audio input x1. --Speed regulation. --Input impedance: 50kOhm. --Screen material: ... moreglass. --Frequency response: 300Hz-20KH. --Made of high quality materials, durable.
$
32.98
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Condition: New
Location: China
Display the music spectrum when there is music input. 1 x led music spectrum display module. No music input Display clock. 1x Audio cable.
$
625.68
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$69.99 Shipping
Condition: New
Location: China
Audio input: Channel 1 & Channel 2 RCA / XLR / Microphone. Audio output: Channel 1 & Channel 2 RCA / XLR. 1 Power Cable. 1 RCA Cable.
$
17.90
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Condition: New
Location: China
Pointer swing direction: from left to right. The position where the front end of the pointer is combined with the center of the zero scale is the reference. ... moreThe tolerance of the pointer and the zero scale overlap is ±1mm.
$
32.75
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Condition: New
Location: China
Feature: 1. Material: ABS, Printed Circuit Board. 1 x User Manual. Pointer Width: 0.45±0.05mm. Backlight: 2.8 to 3.8V 120mA White. Pointer Length: 30±1mm ... morefrom Pointer End to Axis. If you do not receive our reply within 48 hours, pls.
$
17.98
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$3.00 Shipping
Condition: New
Location: China
(Approved location: full-scale 500UA. The fourth-generation driver board, further refine the board's size. regulate small sensitivity. Drive plate when ... morenot in use the backlight current 45MA). Note that the positive and negative head interface.
$
14.76
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Condition: New
Location: China
Resistance: 650Ohm. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Improve work efficiency.
$
21.94
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$1.99 Shipping
Condition: New
Location: China
Export A-Grade and Direct From Taiwan Factory. Please watch my video demo. DCR= 650Ω+-10% If=500uA+-10% Lamp:White Light x 3pcs LED Lamp V oltage:12V ... moreDC(With a resistor to limited the current for protect the LEDs) Package included: VU Meter x 1 pc Our Some Pictures for Reference Only Assembled Driver Board. Buy Driver Board http:www.ebay.com/itm/Analog-Panel-VU-Meter-dB-Meter-Audio-Level-Stereo-Driver-Board-Module-DIY-KIT-110947217064?pt=LH_DefaultDomain_0&hash=item19d4f82ea8 Buy Transformer We also have Assembled board. Transformer and Different Hi-End VU Meters.
$
10.08
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Condition: New
Location: China
We will reply you ASAP.
$
12.38
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Condition: New
Location: United States
Insulation resistance: above 50Ω. Backlight: None.
$
23.80
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Condition: New
Location: China
Export A-Grade and Direct From Taiwan Factory. Please watch my video demo. DCR= 650Ω+-10% If=500uA+-10% Lamp:White Light x 3pcs LED Lamp V oltage:12V ... moreDC(With a resistor to limited the current for protect the LEDs) Package included: VU Meter x 1 pc Our Some Pictures for Reference Only Assembled Driver Board. Buy Driver Board http:www.ebay.com/itm/Analog-Panel-VU-Meter-dB-Meter-Audio-Level-Stereo-Driver-Board-Module-DIY-KIT-110947217064?pt=LH_DefaultDomain_0&hash=item19d4f82ea8 Buy Transformer We also have Assembled board. Transformer and Different Hi-End VU Meters.
$
383.14
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Condition: New
Location: China
2U size: 482 88 250mm. - Output power: 15W. - Compatible power amplifier: HIFI power amp. - Model: MK-4A. Usually it cost about 35USD-50USD. - Support ... moreAPP: Not.
$
11.47
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Condition: New
Location: China
Strip show after+the disappearance of the vertex travel. Vertex +strip show right jump lamp lights two bits whereabouts. Audio input through the TI original ... moresignal isolation, the maximum to avoid the single-chip high-frequency interference to an audio circuit in series.
$
17.53
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Condition: New
Location: China
Equipped with driver boards and back for convenient use. Pointer Length: 18.0 ± 1mm. Pointer Width: 0.35 ± 1mm. High accuracy and stable performance. ... moreInternal Resistance: 650Ω ± 15%. Item Size: 3.4 4.5 3.4cm / 1.3 1.8 1.3in.
$
39.99
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$3.47 Shipping
Condition: New
Location: China
1 x VFD Audio Spectrum DIY Kit. Fun ction: Spectrum mode optional. Input channel: audio input x1. Speed regulation. Input Impedance: 50kOhm. Screen material: ... moreglass. Frequency response: 300Hz-20KH. Pickup: Silicon Mark EMS (jumper selection).
$
42.42
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Condition: New
Location: 金东区, China
Display: This music spectrum display consists of 16 columns and 24 rows of a total of 384 RGB LEDs. Bright and colorful, add more fun to your music performance. ... moreDisplay mode: 384 RGB LEDs in total, 16 x 24.
$
44.93
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Condition: New
Location: 金东区, China
Display: This music spectrum display consists of 16 columns and 24 rows of a total of 384 RGB LEDs. Bright and colorful, add more fun to your music performance. ... moreDisplay mode: 384 RGB LEDs in total, 16 x 24.
$
80.08
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Condition: New
Location: China
As a VFD clock Display screen: VFD (Vacuum Fluorescent Display). 1 VFD Music Spectrum & Clock. As an analog music spectrum, supporting display sound level ... moreand music spectrum Number of music spectrum display mode: 17.
$
50.64
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$7.99 Shipping
Condition: New
Location: China
1 VFD Audio Spectrum DIY Kit. Spectrum mode optional. Input channel: audio input x1. speed regulation. Input impedance: 50kOhm. The real color of the ... moreitem may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
$
33.37
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Condition: New
Location: China
The position where the front end of the pointer is combined with the center of the zero scale is the tolerance of the reference pointer and the zero scale ... moreoverlap is ±1mm. Pointer swing direction: from left to right.
$
20.18
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Condition: New
Location: China
Feature: 1. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. Note: The product has no built‑in battery ... moreand does not support charging. Material: Aluminium Alloy.
$
23.40
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Condition: New
Location: China
Pointer rotation direction from left to right Pointer root: 16.5 ± 1mm from the needle end to the axis. Pointer Material: Zinc White. Pointer color: brown. ... morePointer width: 0.45 ± 0.05mm. Movable part: Movable coil type.
$
46.90
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Condition: New
Location: United States
PCB board thickness of 14mm flattening, LED module thickness of 8mm, the total thickness of 22mm. Module printing "BG" for the green, the printing of ... morethis row of the pin is + pole, the corresponding board "+".
$
18.77
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Condition: New
Location: China
Insulation resistance: above 50Ω. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Size:Approx.9x7cm/3.54"x2.76".
$
86.92
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Condition: New
Location: China
The position where the front end of the pointer is combined with the center of the zero scale is the tolerance of the reference pointer and the zero scale ... moreoverlap is ±1mm. Pointer swing direction: from left to right.
$
46.19
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Condition: New
Location: China
Up to 84 effects. 1 x LED Music Spectrum Display Module. Mode 4 Color Mode. Display Mode: 16 columns, 24 rows, 384 LEDs. Product size: length 21.8cm, ... morewidth 2.8cm; height 7.2cm. Product material: ABS material.
$
375.95
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$15.00 Shipping
Condition: New
Location: China
Designed in Taiwan by BDS. - 1 x Set of Spectrum Analyzer Display. - Stereo sampling. - Integrated LED: A total of 930 lights dynamic module display. ... more- Each frequency point uses 30 lights to display the level signal.
$
12.83
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Condition: New
Location: China
VU Meter Simple Installation High‑Precision Sound Level SplitterFeatures: High‑precision VU meter for head, is sensitive and accurate in measurement.Suitable ... morefor various scenes, such as DIY, recording studio, mixer, home etc.material, which is sturdy and for long for time use.Simple installation, convenient to use.Fine workmanship and stableSpecifications: Material: ABSColor: BlackPackage Includes: 1x VU Meternote: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item.
$
10.99
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$3.49 Shipping
Condition: New
Location: China
Insulation resistance: over 50Ω. We usually respond within 24 hours. We will reply you ASAP.
$
24.97
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Condition: New
Location: China
The R5 adjustable resistor can adjust the pointer jump amplitude. It can be directly Connected to the amplifier output (Parallel to the speaker). DC internal ... moreresistance: 650 ohm + -15%. We'd like to settle any problem in a friendly manner.
$
11.21
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Condition: New
Location: 金东区, China
Insulation resistance: above 50Ω. The real color of the item may be slightly different from the pictures shown on website caused by many factors such ... moreas brightness of your monitor and light brightness.
$
39.47
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Condition: New
Location: China
4 pointer swing direction: from left to right. The pointer is at the zero scale to the maximum scale (full scale position), sensitivity 260 uA ± 10%. ... moreDirection of use of electric iron: straight. Insulation resistance.
$
12.02
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$2.88 Shipping
Condition: New
Location: China
1x Mini Dual 12 Level indicator. • Single button operation. • Small size, can be easily loaded into small case. • The rising speed and the falling speed ... moreof the light bar, the holding.
$
29.69
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Condition: New
Location: China
1× Drive Board.
$
12.96
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Condition: New
Location: China
Pointer length: 21.5mm. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed ... moreon the pictures. Compact and portable: being so mini and light-weight, this product does not take much space and can be easily taken away.
$
22.99
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Condition: New
Location: China
$
18.95
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$3.47 Shipping
Condition: New
Location: China
MIC : Silicon Mark. 1 x USB Power Cable. We will send you a new one after receiving the defective item.
$
24.54
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Condition: New
Location: China
With high definition white backlight, it can be used normally at night. Backlight: 3pcs white LED. Insulation Resistance: 50Ω. If you do not receive our ... morereply within 48 hours, pls. If you are satisfied with our service, pls.
$
6.60
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$1.60 Shipping
Condition: New
Location: China
LM3915 10 LED Audio Level Indicator DIY Kits. with an level amplification(use 741 single operational amplifier), there have high and low two group input. ... moreIt can be used for pre-amplifier output level indication.
$
23.67
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Condition: New
Location: China
With high definition white backlight, it can be used normally at night. Backlight: 3pcs white LED. Insulation Resistance: 50Ω. If you do not receive our ... morereply within 48 hours, pls. If you are satisfied with our service, pls.
$
21.05
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$2.99 Shipping
Condition: New
Location: China
(With a resistor to limited the current for protect the LEDs). Lamp :White Light x 3pcs. Color:As the picture show.
$
16.99
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Condition: New
Location: China
Made of high quality material, anti-static, vibration, durability. Color: as the pictures shown. Due to the difference between different monitors, the ... morepicture may not reflect the actual color of the item.".
$
18.44
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Condition: New
Location: China
Equipped with driver boards and back for convenient use. Pointer Length: 18.0 ± 1mm. Pointer Width: 0.35 ± 1mm. High accuracy and stable performance. ... moreInternal Resistance: 650Ω ± 15%. Item Size: 3.4 4.5 3.4cm / 1.3 1.8 1.3in.
$
25.95
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$3.49 Shipping
Condition: New
Location: China
1 x LED Music Spectrum Display Module. Note: Light shooting and different displays may cause the color of the item in the picture a little different from ... morethe real thing. Size: 111x33x9 mm. Made of high quality material, durable and practical to use.
$
42.49
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$8.28 Shipping
Condition: New
Location: 江夏区, China
Pointer material: zinc-nickel alloy Pointer color: black. Pointer length: 30 (±1mm) Pointer width: 0.45 (±0.05mm). Pointer deflection direction: deflection ... moreclockwise from left to right Cover material: PMMA (transparent).
$
55.00
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$21.00 Shipping
Condition: New
Location: China
Aluminum Chassis DIY HiFi VU Meter Amplifier Audio Shell Case Size 215*229*62mm.
$
105.00
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$62.00 Shipping
Condition: New
Location: China
Screw 1Set. Aluminum Knob 2. Machine feet 4.
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