There is nothing very critical on this board, all the precision is built into the Avia HX711 integrated circuit.

There are MLCC bypass capacitors and some resistors that could be 1% semi-precision types. The transistor is the most common PNP available in China, but most other common PNP types will work.

All very jellybean parts and can be bought anywhere. Compare the reference design board and schematic in the datasheet you linked.

Looks like they've increased the input filter resistors to 1.20K and the voltage divider for the power supply is 8.2K/20K for a nominal AVdd of 4.3VDC.

It's not possible to know the capacitor values by looking at them, but you can measure the size for the footprint and pull them off and measure the values if you need to (using a capacitance meter).

There is nothing very critical on this board, all the precision is built into the Avia HX711 integrated circuit.

There are MLCC bypass capacitors and some resistors that could be 1% semi-precision types. The transistor is the most common PNP available in China, but most other common PNP types will work.

All very jellybean parts and can be bought anywhere. Compare the reference design board and schematic in the datasheet you linked.

Looks like they've increased the input filter resistors to 1.20K and the voltage divider for the power supply is 8.2K/20K for a nominal AVdd of 4.3VDC.

It's not possible to know the capacitor values by looking at them, but you can measure the size for the footprint and pull them off and measure the values if you need to (using a capacitance meter).

In fact, we know the SOT-23 package is 1.9mm between the leads and the IC package SOP-16 is 1.27mm between leads, so the passive parts are definitely 0805 footprint. (2.0 x 1.3mm).

There is nothing very critical on this board, all the precision is built into the Avia HX711 integrated circuit.

There are MLCC bypass capacitors and some resistors that could be 1% semi-precision types. The transistor is the most common PNP available in China, but most other common PNP types will work.

All very jellybean parts and can be bought anywhere. Compare the reference design board and schematic in the datasheet you linked.

There is nothing very critical on this board, all the precision is built into the Avia HX711 integrated circuit.

There are MLCC bypass capacitors and some resistors that could be 1% semi-precision types. The transistor is the most common PNP available in China, but most other common PNP types will work.

All very jellybean parts and can be bought anywhere. Compare the reference design board and schematic in the datasheet you linked.

Looks like they've increased the input filter resistors to 1.20K and the voltage divider for the power supply is 8.2K/20K for a nominal AVdd of 4.3VDC.

It's not possible to know the capacitor values by looking at them, but you can measure the size for the footprint and pull them off and measure the values if you need to (using a capacitance meter).