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Replacement PCB Chips

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6660-275 6660-275 6660-275
Replacement Chip 3.53
List Price: $35.88
Our Price: $25.12
Savings: $10.76
Replacement Chip 5.54
List Price: $35.88
Our Price: $25.12
Savings: $10.76
Replacement Chip 5.56
List Price: $35.88
Our Price: $25.12
Savings: $10.76
PCB Replacement Chip
Revision 3.53
Used on 2002-2003 J-300 Models with 2 Hour Filter Cycle

Same As: 6660-275
PCB Replacement Chip
Revision 5.54
Used on 2005 J-200 Models without Circulation Pump, 2003-04 Del Sol Models


Same As: 6660-276
PCB Replacement Chip
Revision 5.56
Used on 2006-09 J200 models without circ pump


Same As: 6660-276
6660-275 6660-275 6660-275
Replacement Chip 5.57
List Price: $35.88
Our Price: $25.12
Savings: $10.76
Replacement Chip 9.50B
List Price: $35.88
Our Price: $13.65
Savings: $22.23
Replacement Chip 9.51B
List Price: $42.15
Our Price: $29.51
Savings: $12.64
PCB Replacement Chip
Revision 5.57
Used on 2009-2011 J200 models without circ pump

Same As: 6660-284
PCB Replacement Chip
Revision 9.50B
Used on 2002-2006 J-300 Series WITH LCD topside control

Same As: 6660-279
PCB Replacement Chip
Revision 9.51B
Used on 2206-2007 J400 Models with Programmable Filter Cycle

Same As: 6660-328
6660-275
Replacement Chip 9.70B
List Price: $31.50
Our Price: $22.50
Savings: $9.00
PCB Replacement Chip
Revision 9.70B
Used on 2002-2006 THREE jet pump J380, J385 Models

Same As: 6660-101


If the integrity of the PCboard is good, often you can replace the chip only. To match your chip you will find a REV X.XX on it. Match your existing chip to the first 2 digits. The last digit and letter give the latest revision.
Example: If you have a REV 3.51 chip you can replace with the REV 3.53. Or if you have the PREV 9.50 number you can replace with 9.51B.

DO NOT replace a REV 9.50 with REV 9.70. The "5" and "7" are chips with different applications.

The difference in REV can be a modification of filter times and other changes.