AV Video USB Cable Data Cord Lead For Pentax K100D K10D K110D K2000 K200D K20D | eBay
Usb Data Cable For Pentax Cameras K100d Super K110d K200d (k-m) K-x K2000 Optio 33wr 43wr 50 60 450 550 555 750z A10 A20 - Data Cables - AliExpress
Amazon.com : Pentax I-USB7 USB Cable for the Option : Computer Usb Cables : Electronics
I-usb152 Usb2.0 Micro-b High-quality Usb Cable For Pentax K-1 K1 K-1 Mark Ii K-1ii Kp K-70 K70 K-s1 K-s2 Ks1 Ks2 Xg-1 Camera - Data Cables - AliExpress