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K200-3.3 Door Access
Control
Fingerprint
Control
Board+R503 Fingerprint Module Two-color Ring
Indicator
Light Access
Control
$23.60-26
Min. order: 2 pieces
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Zero Delay USB Encoder PC to Joystick Button
Control
USB Arcade Joystick Board
Indicator
$2.80-3
Min. order: 10 pieces
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Lp7510 Weighing
Indicator
Stainless Steel Weighing
Controller
Indicator
RS232
Ready to Ship
$69
Min. order: 1 piece
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Hot Sell Weight
Indicator
Controller
Weighing Platform Scales
Indicator
Industrial Weighing Scale
Indicator
$25-28
Min. order: 1 piece
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2*17 Mini LED USB Music Spectrum Light Flash Volume Level
Indicator
for MP3 Amplifier Voice
Control
Audio Electronic Component
Ready to Ship
$10
Min. order: 2 pieces
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High quality LM393 3.5-24V Voltage Comparator Module High Level Output Analog Comparator
Control
With LED
Indicator
LM393...
$10.89-12.87
Min. order: 5 pieces
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DIY Kit TDA5807 Digital FM Radio Receiver with 5W Amplifier 87-108MHZ LCD1602 Display STC89C52
Controller
Audio Level
Indicator
$11.62-13.67
Min. order: 5 pieces
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DC 12V Time Relay Module Normal Open Time Delay Relay Timing Timer Relay
Control
Switch Adjustable Potentiometer LED
Indicator
$1.62-1.80
Min. order: 5 pieces
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Testing and Analysis Instruments
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