



Roland RS-640 Flat Cable – High-Quality FFC Ribbon Cable for RS Series Printers
This flat cable for Roland RS-640 is a premium-grade FFC (Flat Flexible Cable) designed for stable and accurate signal transmission between the printer’s mainboard and printhead carriage. Engineered to meet the performance demands of Roland’s high-speed eco-solvent printers, this cable ensures consistent communication for high-resolution output without signal loss or interference.
Key Features:
Compatible with: Roland RS-640, RS-540, and other VersaCAMM RS-series printers
Ideal for DX4 / DX5 printhead configurations
Ensures precise data and power transmission to the printhead
Pin Count: 21PIN / 30PIN / 31PIN (based on configuration)
Pitch: 0.5mm
Length: Commonly 850mm / 1000mm (customizable)
Orientation: A-A or A-B (as per machine setup)
High-flexibility, durable against repeated movement
EMI-shielded and heat-resistant materials for long-term reliability
Specifications:
Cable Type: FFC (Flat Flexible Cable)
Use Case: Mainboard to carriage or headboard connection
Material: Tinned copper core + PET insulation
Installation: Direct replacement, plug-and-play
OEM-grade quality, ideal for maintenance or full printer refurbishing
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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