1 |
× |
SIP3 12V 500mA switching regulator
accepts 24V input from 24V PSU
|
1 |
× |
SIP3 5V 500mA switching regulator
accepts 12V input from 12V switching regulator
|
3 |
× |
10uF or 22uF ceramic capacitors
bypass capacitors according to regulator datasheet
|
1 |
× |
2-pin screw terminal
24V input connector
|
4 |
× |
20-22 AWG wire
connects to fan controller
|
2 |
× |
R1.25-3.5 ring or spade connectors
connects to 3D printer PSU terminals
|
2 |
× |
2-pin headers
connects to fan controller cable
|
2 |
× |
2-pin JST-XH cable connector
one for 5V, one for 12V
|
1 |
× |
4-pin JST-XH cable connector
connects to fan controller
|
2 |
× |
18 AWG wire
connects to 3D printer PSU
|
1 |
× |
500mA fuse (trip 1A)
protects the wiring
|
1 |
× |
1.5A rectifying diode
prevents reverse polarity and reverse current
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