KeriSystems KC-26X - Clamshell

KC-26X - Clamshell

Part Number#: KC-26X

KERI SYSTEMS KC-26X Standard Light Proximity Card is a pre-programmed, 125 kHz vertical clamshell proximity card. KC-26X comes in a 26-bit format, is extremely durable, can easily be customized with a standard CR-79 adhesive card overlay and fits Keri IntelliProx 2000.

Buy KERISYSTEMS KC-26X Intelliprox Proximity Card at BEST Prices and FREE Shipping. Keri KC-26X fits IntelliProx Card Readers. Category: Keri Proximity Cards


Free shipping on orders +$100

The KC 26X Standard Light Proximity Card by Keri Systems leads the pack as the most popular proximity card around. Keri KC-26X Prox Card Quick Facts:

  • Wallet friendly size that is thinner than other Clamshell proximity cards
  • Extremely durable
  • Industry standard formats
  • Unique ID codes
  • Lifetime Warranty
  • Fits Keri IntelliProx 2000 Card Readers

Keri KC-26X cards are virtually identical to KC-10X cards, but are for use with IntelliProx 2000™ when used as a stand-alone controller (instead of the PXL-250 Tiger Controller™). You get the same wallet-friendly size, and Keri Systems’ rugged design, that offering reliable daily access control with a lifetime warranty.

The KC-26X comes with standard sequential numbering and a vertical slot punch. These powerful proximity cards can also be used to create cost-effective photo IDs using any card printer and standard adhesive printable cards.

Because of their low card cost and lifetime warranty, we recommend using the Keri KC-26X clamshell card for your prox credentials. If your facility requires a combination of magnetic stripe and proximity card technology, we recommend using Keri MT-26X Mutli-Technology Proximity Cards.

Keri manufactures its own proximity cards and tags, all available in either Keri format (Keri 10X Series for the PXL-250 Tiger controller) or in 26-bit format (Keri 26X Series for the IntelliProx 2000 or Keri PSC-1 for Pyramid Series Readers). Keri Proximity Credentials (including Prox Cards, Tags, and Patches) can be used interchangeably on the same system without worry about ID code duplication or format matching.

Keri KC-26X Specifications
Card Reader Compatiblity
  • IntelliProx 2000
Read Range*
  • MS-3000 up to 4 inches (10 cm)
  • MS-4000 up to 1 inch (2.5 cm)
  • MS-5000 up to 8 inches (20 cm)
  • MS-7000 up to 15 inches (38 cm)


  • L = 3.38, W = 2.14, T = 0.059 inches
  • Approx. 86 x 54 x 1.5 mm


  • 0.31 oz (8.8 g)


  • ABS


  • 125 KHz excitation / 62.5 KHz return


  • -40° C to +70° C


  • 0-100% non-condensing


  • Off white


  • The Standard Light Proximity Card comes with a limited lifetime warranty against defects in materials and workmanship.

*Keri KC-26X Read range is stated in a clean RF and electrical environment with card presented parallel to the reader surface.

White CR79 Adhesive

Part#: CR79-WH-Adhesive

Thin White Blank Adhesive Plastic Cards are slightly smaller than a credit card and feature a peel-off backing that reveals an adhesive so the card can be applied to other materials, including proximity cards - works with card printers that can print on CR79 sized plastic cards.

NOTE: Most card printer manufacturers recommend using mylar backed cards for best results. Also, due to their specialized size, CR79 cards do not work in every ID card printer. Be sure to check your printer compatibility for CR79 cards. If you don't have a compatible printer, we recommend using the CR80 Adhesive Card

Units Per Pack: 100
Retail Price: $33.50
Our Price: $24.99


Part#: 2105-3000

CLEAR VINYL Nickel-plated steel Knurled Thumb-Grip Clip with 2 3/4" Clear Vinyl ID Badge Strap.

Units Per Pack: 100
Retail Price: $24.00
Our Price: $19.20


Part#: 2105-1993

CLEAR VINYL Nickel-plated steel 2-Hole ID Badge Strap Clip with 2 3/4" Clear Vinyl Strap  - Best Seller!

Units Per Pack: 100
Retail Price: $12.00
Our Price: $9.99

Vertical Heavy Duty Vinyl

Part#: 1840-5057 / 504-NCST

PROX CARD HOLDER - Vinyl Proximity Card Holder made from Clear Heavy-Duty Vinyl with Slot Hole for use with a Badge Strap Clip. Credit Card/Data size and Vertical top load  - Best Seller!

Units Per Pack: 100
Retail Price: $62.00
Our Price: $49.99

Vertical Flexible Vinyl w/Chain Holes

Part#: 1840-5060

PROX CARD HOLDER - Clear Plastic Proximity Card Holder made from Flexible Vinyl with Slot Hole and Chain Holes can be worn with a neck chain or strap clip that will 'lock-in' your ID badge. This prox holder is Credit Card/Data size and Vertical top load. It is not designed to be used with a bulldog clip  - Best Seller!

Units Per Pack: 100
Retail Price: $30.00
Our Price: $23.00

Slide Clip & Silver Sticker

Part#: 2120-31xx

ROUND BADGE REEL comes in seven solid color choices, including Chrome and includes a Silver Sticker, Reinforced Vinyl Strap and Slide-Type Belt Clip - Best Seller!

Units Per Pack: 25
Retail Price: $33.00
Our Price: $26.99

Premier Carabiner

Part#: 2120-70xx

Carabiner Badge Reel comes in 4 Transluscent and 1 Solid color choices and includes a Caribiner-Style Clip and Clear Vinyl ID Strap.

Units Per Pack: 25
Retail Price: $43.50
Our Price: $34.99


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