FastTechFlashlights & LasersDIY - LED Drivers
DIY Kits & Parts - LED Drivers
$7.65
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22mm PCB / 3-4.2V input
$7.90
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22mm PCB / smooth/stepped ramping / for Convoy M21C-U flashlight
$8.15 5-pack
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1400mA / reverse polarity protection / 17mm
 
(10)
$1.84
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1050mA / reverse polarity protection / 17mm
 
(7)
$2.19
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0.9V~3.6V / 500mA@1.5V / 800mA@3.6V / 17mm
 
(4)
$2.21
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700mA / reverse polarity protection / 17mm
 
(3)
$4.55 6-pack
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20mm star / expandable to 700mA / constant current / reverse polarity protection diode
 
(2)
$4.42
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1V~4.2V / 17mm
 
(3)
$2.93 10-pack
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perfect for LED and flashlight applications
 
(15)
$6.92
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(1)
$12.01
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(2)
$6.53
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$3.34
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3V~5V / 17mm
 
(4)
$6.89
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10W / 4000mA max
 
(3)
$8.51
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reverse polarity protection / input current 3.6A
 
(1)
$7.94
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output voltage 54-120V
$2.43
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3V-4.2V input / 16.8mm
 
(3)
$2.36
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3-4.2V / 20mm
 
(3)
$6.26 5-pack
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3-4.2V / 20mm
 
(3)
$2.39
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3-4.2V / 20mm
$1.93
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for T6/U2/L2
 
(2)
$3.98
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650mA output
$14.48
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for LED strips / 16.7A output / over load protection / over circuit protection / over-temperature protection
$15.19
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for LED strips / 25A output / over load protection / over circuit protection / over-temperature protection
$3.94
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supports to drive 12 LEDs
$3.51
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4.5-8A current / for Luminous SST40 LED
$3.48
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4.5-8A current / for Luminous SST40 LED
$9.21
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multiple modes / 3-4.2V input / for Convoy M3-C flashlight
$8.71
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smooth/stepped ramping / 3-4.2V input / for Convoy M3 flashlight
$2.67
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3-4.2V input / temperature control / low-voltage protection / anti-reverse
$7.47
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22mm PCB / 3-4.2V input
$6.29
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20mm PCB / 3-4.2V input / temperature control
$3.41
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$3.07
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for red / yellow LED lights
$2.33
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3.0V ~ 4.5V / 1400mA constant current / 17mm
 
(35)
$9.32 50-pack
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perfect for LED and flashlight applications
 
(27)
$10.56 100-pack
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perfect for LED and flashlight applications
 
(5)
$4.07 4-pack
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3V~6V / reverse polarity protection diode / 700mA constant current
 
(4)
$2.61
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3.0V~4.5V / 1050mA constant current / 17mm
 
(2)
$2.15
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0.9V~3.6V / 500mA@1.5V / 800mA@3.6V / 17mm
 
(8)
$3.16
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3~4.5V / 2800mA / reverse polarity protection / 17mm
 
(32)
$2.82
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3.0V ~ 4.5V / 2100mA constant current / 17mm
 
(12)
 
$3.29
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3.0V ~ 4.5V / 2800mA constant current / 17mm
 
(47)
 
$3.08
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3.0V ~ 4.5V / 2450mA constant current / 17mm
 
(7)
 
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