Contact Yanice
Description
xEncoder Sensor H9720 (1821) – 4-Pin Optical Decoder for UV Flatbed Printers
The H9720 Encoder Sensor is an advanced 4-pin optical grating decoder widely used in UV flatbed, roll-to-roll, and eco-solvent printers. It provides precise position feedback for the print carriage, ensuring stable and accurate motion control, reducing print banding, and maintaining smooth operation during high-speed printing.
Key Features
- High-accuracy optical sensing for precise carriage movement detection.
- Stable output signal with minimal interference.
- Durable circuit board with anti-oxidation coating for long service life.
- Plug-and-play design compatible with multiple printer brands.
- Supports 4-pin standard and upgraded 6-pin board-set versions.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | H9720 (1821) |
| Connector Type | 4-Pin or 6-Pin (depending on version) |
| Voltage | 5V DC |
| Cable Length | Standard 60cm (customizable) |
| Application | UV Flatbed Printers / Roll-to-Roll Printers / Eco-Solvent Printers |
Available Versions
| Version | Description |
|---|---|
| H9720 Model (4-Pin) | Standard 4-pin encoder sensor suitable for most UV flatbed printers. |
| H9720 Model (4-Pin) + Cable | Includes signal cable for direct installation and replacement. |
| H9730 / H9740 Model (4-Pin) + Cable | Optional models with similar pin configuration and compatibility for other UV printers. |
| New H9720 Full Cable + Board Set (6-Pin) | Upgraded version with integrated board and cable, providing stronger signal stability and easier installation. |
| Decoder-Only Cable | Replacement cable for decoder connection maintenance. |
Applications
- UV flatbed printers
- UV hybrid printers
- Eco-solvent and solvent printers
- Konica 512 / 512i series printing systems
Advantages
- Ensures precise motion feedback and consistent print alignment.
- Strong anti-interference performance and stable signal output.
- Compact design suitable for multiple UV printer models.
- Durable PCB material for enhanced heat and wear resistance.
Included Items
- 1 × H9720 Encoder Sensor (1821)
- 1 × Signal Cable (optional)
- Optional: Full board set (
Shipping & Return
xReturns Policy
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.
Shipping
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.
- Choosing a selection results in a full page refresh.