uniHAM UNI730A CW Morse Code Key Telegraph Automatic Paddle Keyer
10km communication distance / 3.5mm dual sound channel
$44.63 FREE
4*18650 Li-Batteries Charging Holder Case Box
IPX7 waterproof / dual DC port / battery indicator
$8.22 FREE
125KHz-13.56MHz RFID Card Duplicator Copier Writer
supports 9 frequency RFID card / 0.2s response / 5cm sensing distance
$12.16 FREE
Liquid Water Level Sensor Stainless Steel Double Ball Float Switch
250mm length / 40cm cable length
$10.02 FREE
7*9cm Fiberglass Plate Universal PCB Prototyping Board
green / 2.54mm hole pitch
$1.23 FREE
10 Types Momentary Tactile Tact Push Button Switch (250-Pack)
3*4/3*6/4*4/6*6 / w/ case / 12V
 
(1)
$5.74 FREE
90*90*30mm Aluminum Heatsink
for 10W LED
 
(3)
$4.87 FREE
Half-size 400-Pin Electronics DIY Breadboard
Good small projects
 
(9)
$2.07 FREE
1*18650 Battery Holder Case w/ SMD Mount
 
(29)
$1.37 FREE
2/4 Pin DIP Momentary Tactile Tact Push Button Switch Assortment (50 Pieces)
6*6*4.3mm (w/ mount) / 6*6*4.3mm / 6*6*7mm / 6*6*10.5mm / 3*6*5mm / 10-pack/type
 
(5)
$1.47 FREE