20 x 4 Controller LCD display Module for 3D printer Reprap Ramps
FR-4,CEM-1,CEM-3,High TG,FR4 Halogen Free,FR-1,FR-2
Max.finished board side
Min.drilled hole size
HASL/HASL lead free,Chemical tin,Chemical Gold,
Immersion gold Immersion Silver/Gold,Osp,Gold Plating
Solder mask color
Vacuum packing,Plastic bag
standard carton packing
1. Convenient & Friendly Customer Service
2. Low Prices Direct From Factory Suppliers
3. Fast Delivery Around the World.
4. High Quality With Global Standards.
5. 1 Year Factory Warranty
6. Safe Shipping Way and Payment
Shipping Ways and Time Needed:
1. What is the delivery time?
Normally, 1-2 workdays after payment;
Special requirement orders, delivery time is negotiable.
2.If the products can’t work after receiving it,what should I do?
We will replace new items for you at once in 2 years warrenty, and
respect your final decision for wrong goods.
3.If the products don’t meet my demand after I received it,can I
You can return back to us, we will refund your full payment.