HQRP AC Adapter for Pentax K-AC132 38780 K-3, K-5II, K-5IIs Power Supply Cord 884667419487 | eBay
Glorich K-AC128 D-AC128 K-AC109 K-AC168 D-DC128 Replacement AC Power Adapter Kit for Pentax K30 K50 K70 K-r K2 K-S1 and K-S2 Digital SLR Cameras,D-Li109 Replacement(but not Compatible with Pentax KP)
K-AC128 AC Adapter D-AC128 + D-DC128 ac, Pentax DC Coupler for Pentax K-30 ac, Pentax K-50 ac, Pentax K-S1 K-500 - Walmart.com
UPBRIGHT Pentax K-50 16.3 Megapixel Digital SLR Camera with Lens, 0.71", 2.17", Yellow, Black | Walmart Canada
Amazon.com: HQRP AC Adapter Compatible with Pentax K-AC132 38780 K-1, K-3, K-3II, K-5II, K-5IIs Digital SLR Camera Power Supply Cord + Euro Plug Adapter : Electronics
Pentax Camera Battery Charger | Pentax Battery Usb Charger | Pentax K 1 Camera Battery - Ac/dc Adapters - Aliexpress
Genuine Pentax power adapter D-AC7 K-AC7U K-AC7H Optio 450 450 MX4 750Z camera | eBay
Amazon.com : HQRP AC Adapter Compatible with PENTAX K-S1 K-S2 KS-1 KS1 KS-2 KS2 SLR Digital Camera Power Supply Cord + Euro Plug Adapter : Electronics
D-DC128 DC Coupler for Pentax K-30 K-50 K-S1 K-500 K30 K50 KS1 K500 634563529052 | eBay
HQRP AC Power Adapter for Pentax K-30 K-50 K-500 D-AC128 D-DC128 D-AC50 D-DC109 887774048830 | eBay
Amazon.com : Pack of 2 D-LI109 Batteries and Battery Charger for Pentax K-R, K-S1, K-S2, K-30, K-50, K-70, K-500 Digital SLR Digital Camera : Electronics
Pentax K-500 Review | PCMag
Pentax K-50 Review | Photography Blog
Amazon.com : Wasabi Power Battery (2-Pack) and Charger for Pentax D-LI109 and Pentax K-r, K-30, K-50, K-500 : Digital Camera Batteries : Electronics
K-AC128 AC Power Adapter Supply Kit + DC Coupler for Pentax K-50 K-30