Shared Projects by ziggy587

Shared Projects by ziggy587

ATX PSU Latching Circuit for Mom Switch (THT)

2 layer board of 0.99 x 1.00 inches (25.1 x 25.4 mm)
Uploaded: August 16, 2024
Shared: August 16, 2024
Total Price: $4.90

NOT TESTED

This is a smaller through hole version of the PCB found here: https://oshpark.com/shared_projects/1MLgG0ho

BOM and other info can be found in the above link.

NOT TESTED

This is a smaller through hole version of the PCB found here: https://oshpark.com/shared_projects/1MLgG0ho

BOM and other info can be found in the above link.

Embeddable link to order this shared Project

ATX PSU Latching Circuit for Mom Switch - Rev.C

2 layer board of 0.99 x 1.00 inches (25.1 x 25.4 mm)
Uploaded: July 28, 2024
Shared: August 16, 2024
Total Price: $4.90

This is a simple circuit that will turn on an ATX power supply using a momentary switch. I made this specifically to use an AT style motherboard in an ATX case, however, you could use this generically in any case that you want to turn an ATX PSU on/off using a momentary switch.

The mounting hole…

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This is a simple circuit that will turn on an ATX power supply using a momentary switch. I made this specifically to use an AT style motherboard in an ATX case, however, you could use this generically in any case that you want to turn an ATX PSU on/off using a momentary switch.

The mounting hole…

Show full description

Embeddable link to order this shared Project

ATX PSU Latching Circuit for Mom Switch (SMT)

2 layer board of 0.99 x 1.00 inches (25.1 x 25.4 mm)
Uploaded: August 16, 2024
Shared: August 16, 2024
Total Price: $4.90

NOT TESTED

This is a smaller surface mount version of the PCB found here: https://oshpark.com/shared_projects/1MLgG0ho

BOM and other info can be found in the above link.

NOT TESTED

This is a smaller surface mount version of the PCB found here: https://oshpark.com/shared_projects/1MLgG0ho

BOM and other info can be found in the above link.

Embeddable link to order this shared Project

ATX PSU Latching Circuit for Mom Switch (THT/SMT) - Rev.B

2 layer board of 1.99 x 2.00 inches (50.6 x 50.9 mm)
Uploaded: August 16, 2024
Shared: August 16, 2024
Total Price: $19.95

This is a simple circuit that will turn on an ATX power supply using a momentary switch.

I made this specifically to use an AT style motherboard in an ATX case, however, you could use this generically in any situation that you want to turn an ATX PSU on/off using a momentary switch.

The mounti…

Show full description

This is a simple circuit that will turn on an ATX power supply using a momentary switch.

I made this specifically to use an AT style motherboard in an ATX case, however, you could use this generically in any situation that you want to turn an ATX PSU on/off using a momentary switch.

The mounti…

Show full description

Embeddable link to order this shared Project

ATX PSU Latching Circuit for Mom Power Switch - Rev.A

2 layer board of 0.99 x 1.00 inches (25.1 x 25.4 mm)
Uploaded: August 16, 2024
Shared: August 16, 2024
Total Price: $4.90

This is an updated version of the PCB found here: https://oshpark.com/shared_projects/h6LgDD3k

More info can be found in the above link.

This updated version, Rev.A, is untested. However, there are only minor additions and it should work fine.

The additions are C3, a decoupling capacitor for …

Show full description

This is an updated version of the PCB found here: https://oshpark.com/shared_projects/h6LgDD3k

More info can be found in the above link.

This updated version, Rev.A, is untested. However, there are only minor additions and it should work fine.

The additions are C3, a decoupling capacitor for …

Show full description

Embeddable link to order this shared Project