SparkFun
CAPACITIVE FINGERPRINT SCANNER -
په ګدام کښي: ۳۱
$19.95000
BIOMEDICAL SENSOR PAD (10 PACK)
په ګدام کښي: ۱۷۶
$7.95000
GEIGER TUBE
په ګدام کښي: ۴۸٬۶۸۰
$96.25000