HC-SR501 IR Infrared Motion Detection Sensor Module (5-Pack)
5-PACK DC 5V-20V
 
(7)
$6.01 FREE
2-Channel 3W PAM8403 Audio Amplifier Board
 
(2)
$1.18 FREE
Mini 5V PAM8403 2-Channel Audio Power Amplifier Board (10-Pack)
10-PACK w/ potentiometer
$8.01 FREE
DC-DC 3V to 5-9V 2A Boost DIY Mobile Phone Power Supply Module
with USB female / voltage adjustable switching
 
(16)
$2.21 FREE
DC-DC 0.9-5V 600mA Boost Converter Step Up Module
with USB female
 
(16)
$1.40 FREE
DC-DC 3V to 5-9V 1A Boost DIY Mobile Phone Power Supply Module (5-Pack)
5-PACK with USB female / voltage adjustable switching
 
(4)
$6.34 FREE
LM2577 DC-DC 3-34V to 4-35V 2A Boost DIY Power Supply Module
voltage adjustable
 
(9)
$2.53 FREE
DC-DC 2-24V 2A Boost Converter Step Up Module (5-Pack)
5-PACK with Micro-USB female / voltage adjustable
$5.62 FREE
DC-DC 7-28V to 5V 3A Buck Converter Stepdown Module (5-Pack)
5-PACK w/ USB female
 
(1)
$6.77 FREE
DC-DC 0.9-5V to DC 5V Boost Converter Step Up Module
w/ USB female
$1.66 FREE
AC-DC AC 85-265V to DC 12V 3A Power Supply Step Down Module
over temperature/over current / short circuit protection / w/ indicator
$8.77 FREE
AC-DC 85-265V to 12V/5V 1A Power Supply Step Down Module
output w/ EMI filter circuit / w/ indicator
$4.57 FREE
DC-DC Power Supply Step-up Boost Module
DC 5-32V to DC 5-55V / 94% transfer efficiency(max.) / LED digital display
$3.82 FREE