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PP3700 mains power supply for PRC-41
PP3700 Mains Power Supply
Replaces the battery (has same size and weight)
MT 2976 Vehicle Power Supply
A
4// 0.56
Ω
5//
1500 uF- 50V
1 uF
1 uF
1N 250B
14 uH
B
C
P1
P2
P3
To RT695
PRC-41
From vehicle
battery
660uF
60V
A
F
B
G
E
C
D
115V
1.6AT
45V
115V
1.6AT
3k3
39k
33uF
1k
5k6
33V
1k
560
15
15
68
68
330
820
26.5V / 4A
Q3 .
2N2113
Q2 .
2N1896
Q1 .
2N1893
48V
Q4 .
2N697
33k
47
33V
15V
33uF
K1
K1
K1
3x
680
27k
4k7
470
P1
P2
P3
A
C
B
100u
100u
100u
80mH/ 5A
2x 33uF
75V
38V
48V average
60V peak
47V
28V
1k
2x 4.2
Ω
0.4
Ω
1N249
58V
To
RT695
PRC-41