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Modules
5V input / over-discharge / over-current protection
 
(26)
$0.88
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LM2596S-ADJ / voltage adjustable switching
 
(36)
$1.19
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LM2596 chip / voltage adjustable / w/ LED display
 
(4)
$2.30
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authentic / Arduino compatible
$1.41
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DC 5-32V to DC 5-55V / 94% transfer efficiency(max.) / LED digital display
$3.61
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with USB female / voltage adjustable switching
 
(16)
$2.14
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125V-250V AC / 30V DC / 10A per channel
 
(4)
$4.00
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250V AC / 30V DC
 
(4)
$1.72
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compatible w/ Bluetooth 3.0/2.1
$6.10
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(168)
$0.74
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over heat protection / PWM speed adjust
$1.29
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LCD display
 
(1)
$9.55
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for multimeter/meter/resistor/capacitor/triode/electronic measurement
$12.17
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Arduino compatible
$4.89
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0.56'' display screen / green
 
(1)
$2.71
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DC 12V / -50'C ~ +110'C
 
(7)
$1.96
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V1.05 / main module / 3.3V level / Arduino compatible core module
 
(1)
$6.00
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Arduino compatible / 125V~250V AC / 30V DC / 10A per channel
 
(8)
$2.27
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dual L9110S chip / 2.5-12V / max. operating current 0.8A
$1.51
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DC 2.5-30V measuring range / blue LED light
 
(1)
$2.23
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AC 70-500V measuring range / green LED light
$3.81
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SRD-05VDC-SL-C / 1-Channel / 5V
$5.42
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optocoupler isolation
$2.13
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w/ PCB board / Arduino/SCM compatible
 
(2)
$3.82
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authentic / DC 3.5-30V measuring range / red LED light / waterproof / moistureproof / dustproof / shockproof
$4.08
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blue backlight / green board
 
(6)
$3.41
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works w/ official Arduino boards
 
(10)
$2.91
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DC 2.4-30V / green LED light
 
(4)
$3.39 3-pk
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DC 2.4-30V / red LED light
 
(3)
$5.35 5-pk
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DC 2.4-30V / green LED light
 
(2)
$5.43 5-pk
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DC 2.4-30V / blue LED light
 
(1)
$7.17 5-pk
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support Google Earth
 
(1)
$9.98
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LCD display / green backlight
$4.88
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support USB audio / microSD card
 
(1)
$4.59
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PWM 6Hz-100KHz adjustable frequency
$4.45
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2.4" TFT / 0-200KHz / DC 9V
 
(3)
$27.88
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w/ ignition coil
$3.31
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temperature/time/resistor/power/electricity monitor
$19.21
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TPA3116D2 chipset / 2-channel / treble bass / multi-layer protection
$5.89
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for DIY laser engraver / 12V / w/ case
$29.84
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supports up to 4GB microSD / 2dBi gain antanna / 802.11b/g/n
$7.86
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