What is Difference Between Progressive Dynamics Converters PD1940A and PD1940C
Updated 10/30/2025 | Published 10/07/2025
Question:
The converter we have is 1940A. What does the C indicate in your suggested model# 9245C.
asked by: Denise T
0
Expert Reply:
Hey Denise, both of those part numbers are actually discontinued but the difference was that the A model had one charging profile whereas the C had 4 different one. Currently the part # PD69RR is the 45 amp converter we offer that is basically compatible with all battery types.
expert reply by:
Jameson C
0
Product Page this Question was Asked From
Progressive Dynamics 9300 Series RV Converter Charger - 12V - 45A
- RV Power Converter
- Converter Only
- No Battery Mode Switch
- 12V
- 45 Amps
- AGM
- Lead Acid
- Lithium
- Multi-Stage Charge
- Progressive Dynamics
more information >
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Jameson C.
10/30/2025
Hey Denise, how did things go with the PD69RR converter you were looking at? Your update could make it easier for the next person comparing the older A and C models.