915 Generation Light System PH2.0 Expansion Module for -03 RC Crawler(A)

Expand 2-way light interface (also used for extended Servo)
10 channel ph2.0 interface lamp bead plug and play,
No series resistance is required
Easy installation Type: A
Material: PC+Metal+Plastic
colour: As shown Package Contents:
1 x Expansion Board Only the above package content, other are not included.
Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.