Pay in 4 interest-free payments of $7.25 Learn more
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
Working frequency: 433
RESTE---Reset port (normal use pull up)
The module works to add both of GSM features and GPRS features
3V interface of your SD card
1x TP4056 Lithium Battery Charger Module
Rubber Wheel, Yellow, 42mm, Convex Hub, for smart robot car Straight Bar Working frequency: 433Hole: 2. 9mm 0. 1"; used with 3mm 0. 12" shaft Outside: 42mm 1. 7"; Width: 11. 5mm 0. 5" Material: plastic, the wheel hub can be separate from the tire Great for RC car DIY or other electronic production Specification: Material: Plastic + Rubber Diameter: 42mm 1. 7" Hole Diameter: 2. 9mm 0. 1" (used with 3mm 0. 12" shaft) Width: 11. 5mm 0. 5" Wheel hub: Convex Package include: 1x Plastic Tires
US$ 65.00
US$ 190.00
US$ 45.00
