Tlp281 4 Ch 4-Channel Opto-Isolator Ic โมดูลสําหรับ Arduino ระดับสูงและระดับต่ํา Optocoupler Isolation 4 ช่องสัญญาณ
We have many products in our warehouse our warehouse is in Shenzhen . Genaral it need 1-2weeks arrive your hand.
if you subimit order we will handle in 1-3days.if you chat with us we donot reply you donot worry
we try to handle your order.so pls donot cancel order.