Black reverse panel
YMCKOK includes two resin-black panels.

Check the full product specification before ordering.
SKU: 659376
Available to order
IDP Smart 659376 YMCKOK ribbon for colour-front and black-reverse printing on the appropriate SMART-31/51 duplex configuration. Nominal 200-print capacity with a cleaning roller. Match the printer hardware and driver mode.
Availability awaiting confirmationQuantity is in complete rolls · Last stock check: 29 Oct 2026, 14:36 UK time
Prices exclude VAT. Choose the exact pack or option you need.
YMCKOK includes two resin-black panels.
Manufacturer-listed ribbon capacity.
Listed for SMART-31 and SMART-51.
The IDP Smart 659376 ribbon supports a full-colour front and a black reverse on compatible SMART-31 and SMART-51 dual-sided printers. The six-panel YMCKOK sequence includes a second resin-black panel for reverse-side text and graphics. IDP lists a nominal 200-print capacity and includes a cleaning roller.

Use the front for a portrait, name and organisation branding. The reverse can carry return details, terms, a barcode or other black artwork. Select the correct ribbon mode so the second K panel is used for the intended face.
YMC produces the colour image, the first K panel supports front-side black elements, O provides the overlay, and the final K panel supports the black reverse. For colour on both faces, confirm the supported ribbon and settings for that different layout.
Start with premium blank white PVC cards in a size and thickness supported by your printer. For access-control projects, review our MIFARE Classic 1K cards only after confirming your reader technology, card construction and any required encoder. Ribbon choice controls the printed artwork; access-system compatibility depends on the card and encoding setup.
Use the supplied cleaning roller as directed and keep IDP 659909 long cleaning cards available for the prescribed maintenance routine. Clean card surfaces and correct driver settings are useful starting points when checking print consistency.
Choose this YMCKOK reference when the duplex design needs a colour front and black reverse. The IDP 659366 YMCKO ribbon has five panels and is a different supply. Match the ribbon to the printer configuration and intended print job.
Automatic reverse printing requires the appropriate dual-sided hardware. Compare the Smart 31 dual-sided printer or Smart 51 dual-sided printer. The extra panel in a ribbon does not add a card-flipping mechanism.
It is the manufacturer's nominal rating for the consumable. Settings, design, samples and the printing workflow affect actual use. Confirm the complete mode before ordering for a fixed number of issued cards.
The black panel can print suitable barcode artwork. Configure size, placement and black extraction for your application, then test the actual finished card with its intended reader. Readability depends on more than the ribbon reference alone.
For black text and line art on both faces, compare the 659367 monochrome black ribbon in a supported print mode. This can avoid using colour panels where the artwork does not need them.
Manufacturer reference: IDP SMART-31D technical and consumables information.
| Part number | 659376 |
|---|---|
| Ribbon panels | YMCKOK |
| Rated capacity | 200 prints |
| Printer families | SMART-31D and SMART-51D duplex configurations |
| Included accessory | Cleaning roller |
| Brand | IDP |
| Product code | 659376 |
Check the complete manufacturer specification, selected options and included items before ordering.
Dispatch depends on the exact product and availability. Confirm any required date with ACB. For personalised products, production follows artwork/proof approval and courier transit is separate.
Read the delivery & returns policyHave the product code, existing equipment or card reference, quantity and intended use ready. ACB can help you check what needs confirming.
Call 01308 426312Match the exact model, card format or attachment when choosing supplies and accessories.
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