These are genuine parts from a source I trust. No fakes. They are used but still in good working order. See the actual picture below. Shipping is $5 worldwide for up to 50g. Members only. PM me if you're interested, thanks.
AD844AN $1.5 ea.
Great for I/V. See the thread in Digital Source
OPA627AU $2.5 ea.
Great sound.
AD797AR $3 ea. (sold out)
AD797BR $4 ea. (sold out)
Some scuff marks, but they won't affect the performance.
LT1028CS8 $1.5 ea.
Ultra low noise op amp. Excellent for DAC buffer or LPF.
TDK (Made in Japan) 1812 C0G/NP0 0.22uf $0.4 ea.
Excellent bypass cap for OP. It sounds neutral with good bass. I use them a lot.
Almit KR-19RMA Solder $0.7 per meter
Hard to find NASA certified solder from Japan. Highest quality. Designed for precision RF circuits. Very neutral sounding. Excellent flux core.
Single SOIC-to-DIP OP adapter 1cm x 1cm (include 8 high quality golden pins from Taiwan) $1 ea.
Dual SOIC-to-DIP OP adapter board 1.2cm x 1.2cm (include 8 high quality golden pins from Taiwan) $1 ea.
*convert two single soic ops into one dip dual op
AD844AN $1.5 ea.
Great for I/V. See the thread in Digital Source

OPA627AU $2.5 ea.
Great sound.

AD797AR $3 ea. (sold out)

AD797BR $4 ea. (sold out)
Some scuff marks, but they won't affect the performance.

LT1028CS8 $1.5 ea.
Ultra low noise op amp. Excellent for DAC buffer or LPF.

TDK (Made in Japan) 1812 C0G/NP0 0.22uf $0.4 ea.
Excellent bypass cap for OP. It sounds neutral with good bass. I use them a lot.

Almit KR-19RMA Solder $0.7 per meter
Hard to find NASA certified solder from Japan. Highest quality. Designed for precision RF circuits. Very neutral sounding. Excellent flux core.

Single SOIC-to-DIP OP adapter 1cm x 1cm (include 8 high quality golden pins from Taiwan) $1 ea.
Dual SOIC-to-DIP OP adapter board 1.2cm x 1.2cm (include 8 high quality golden pins from Taiwan) $1 ea.
*convert two single soic ops into one dip dual op
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