[elecena] Dual precision operational amplifier, SOIC-8, OPA2140AIDR - zmiany ceny Dual precision operational amplifier, SOIC-8, OPA2140AIDR - 3.22 EUR https://elecena.pl/product/29962750/dual-precision-operational-amplifier-soic-8-opa2140aidr 2026-03-15 Dual precision operational amplifier, SOIC-8, OPA2140AIDR - 3.51 EUR https://elecena.pl/product/29962750/dual-precision-operational-amplifier-soic-8-opa2140aidr 2026-03-23