Breadboard Power Supply Stick (3.3V, 5V)

Original price was: ৳ 116.50.Current price is: ৳ 115.50.

4 Channel 5V Relay Module

Original price was: ৳ 251.12.Current price is: ৳ 250.12.

Dip Switch – 5 Position

Original price was: ৳ 158.50.Current price is: ৳ 15.04.

ransformer 12V (3A)

Original price was: ৳ 198.29.Current price is: ৳ 190.29.

Battery Holder – 1×18650 (wire leads)

Original price was: ৳ 152.84.Current price is: ৳ 150.84.

3-AAA Battery Holder with Cover

Original price was: ৳ 86.50.Current price is: ৳ 85.50.