J-300 2 Pump 60Hz Circuit Board
Compatible with all 2 pump J-300 models 2020+ (Encrypted board). Will not work with older control panels. When used in pre-06/2018 spas, it needs to be reprogrammed with a Pic-iT kit.
Replaced 6600-420.
Manufacturer Model: 6600-505
Free Shipping Over $50 *No Returns/Refunds on Spa Parts*
Compatible with all 2 pump J-300 models 2020+ (Encrypted board). Will not work with older control panels. When used in pre-06/2018 spas, it needs to be reprogrammed with a Pic-iT kit.
Replaced 6600-420.
Manufacturer Model: 6600-505
Free Shipping Over $50 *No Returns/Refunds on Spa Parts*
Original: $586.99
-70%$586.99
$176.10Description
Compatible with all 2 pump J-300 models 2020+ (Encrypted board). Will not work with older control panels. When used in pre-06/2018 spas, it needs to be reprogrammed with a Pic-iT kit.
Replaced 6600-420.
Manufacturer Model: 6600-505
Free Shipping Over $50 *No Returns/Refunds on Spa Parts*
