Modules
$4.00
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over current/over temperature/short circuit protection
$1.82
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240-370nm / reverse polarity protection
$5.12
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SRD-05VDC-SL-C / 1-Channel / 5V
$2.24
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DC 2.4-30V / reverse polarity protection / yellow LED light
$18.13
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3.5" colorful TFT screen / one-key operation / auto power off / USB rechargeable / indicator light
 
(2)
$2.97
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w/ volume knob
$2.91
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5W + 5W amplifier
 
(1)
$3.55
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w/ built-in full color drive
$3.26 5-pack
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max. output current: 2A
$3.90 3-pack
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DC 2.4-30V / red LED light
 
(1)
$3.92 3-pack
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DC 2.4-30V / green LED light
 
(5)
$2.42
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3-5.5V working voltage / HC-SR04 updated version
$2.34
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w/ mini breadboard
$4.57
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output w/ EMI filter circuit / w/ indicator
$5.38
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blue backlight / 3.17'' LCD
$2.57
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digital output + analog output
 
(3)
$2.98
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I2C / Arduino compatible
$2.32
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Arduino compatible / 0 to 50'C / 20% to 90% RH
 
(5)
$1.72
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NewPing library compatible
 
(15)
$5.06
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2*16 character backlit display
 
(9)
$2.96
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with mini bread board
 
(2)
$4.03
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with mini bread board
 
(3)
$4.60
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yellow backlight / green text
$4.54
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blue backlight / white text
 
(1)
$2.56
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Arduino compatible / 125V~250V AC / 30V DC / 10A per channel
 
(8)
$3.68
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detects 20% to 90% relative humidity
 
(7)
$8.02
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authentic funduino board
$4.75
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125V-250V AC / 30V DC / 10A per channel
 
(4)
$8.94
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AT24CXX 32K I2C EEPROM memory / for AVR PIC 51 ARM
 
(5)
$2.99
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US plug / AC 100~240V
$2.21
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dimensions: 40.5mm*21.3mm
 
(1)
$5.17 2-pack
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4Mbps serial / 8-pin connection / blue backlight
 
(3)
$4.31 2-pack
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blue backlight / LCD1602 protocol
 
(1)
$8.39 10-pack
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LM2596S-ADJ / voltage adjustable switching / random color of the board
 
(36)
$1.40
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with USB female
 
(16)
$2.21
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with USB female / voltage adjustable switching
 
(16)
$6.34 5-pack
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with USB female / voltage adjustable switching
 
(4)
$1.60 2-pack
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KY-027
 
(2)
$1.04
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KY-008
 
(5)
$2.15
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blue / Arduino compatible
 
(2)
$2.53
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voltage adjustable
 
(9)
$5.62 5-pack
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with Micro-USB female / voltage adjustable
$6.77 5-pack
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w/ USB female
 
(1)
$1.66
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w/ USB female
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