⚠️ Since this item is also for sale elsewhere, please let me know if you wish to purchase it. ⚠️ Collection and stock items of an electronics engineer. Many are new and unused, but they have been stored for a long time. ※ There are also some slightly removed used parts. ◎ Contents: From the upper left of the image ● Box ① 　Power switches, female power connectors, 5 round switches, 　5 ferrite filters, etc. ● Box ② 　Various DC-DC converters, etc. ● Box ③ (The box is deteriorated, the hinge is broken, and it is repaired with tape) 　Various SWs: Power/Slide/Tact/Push/Toggle (large and small)/Micro ● Box ④ Various relays Unused (Relays alone usually cost over 50,000 yen!) OMRON Multi-purpose relay 　GSR-1E 1 piece 　G6C-2117P 3 pieces 　G5A-237P 5 pieces 　G5V-2 21 pieces SHARP Solid State Relay 　S112S01 9 pieces OMRON Solid State Relay 　G3MB-201P 8 pieces 　G3MC-201P 8 pieces OMRON Reed Relay 　LAD1 11 pieces OMRON Micro Relay 　G6E-134P 2 pieces OMRON Micro Relay 　G5V-1 8 pieces OMRON 　G5Y-254P 2 pieces Matsushita, Nais, several pieces OMRON Multi-purpose relay 　G6C114P-FD-US DC12 11 pieces (30 pieces in the separate box on the left) ● Box ⑤ 　PCB/PCD terminal block 　Oscilloscope probe check terminals & probe pins of various types 　Jumpers ● Box ⑥ 　Board mounting connectors ● Box ⑦ (The box is deteriorated, the hinge is broken, and it is repaired with tape) 　Various mini speakers for board mounting 　tokos rotary encoder 10mm 15 pieces Unused (terminals slightly rusty) 　ALPS rotary encoder 20mm 10 pieces Unused (terminals slightly rusty) ● Box ⑧ 　OMRON Multi-purpose relay G6C114P-FD-US DC12 30 pieces Unused ● Box ⑨ 　Mini transformers ● Box ⑩ 　Crystals (quartz oscillators) of various types ● Box ⑪ 　Mini plastic cases and card boards ● Box ⑫ 　Various semi-fixed resistors Unused ● Box ⑫ 　Coaxial connector jacks BNC connectors ● Box ⑬ 　USB-B board connector Please check the images for details. ☆ Free shipping! We will pack it securely and ship it via Mercari delivery service (120 size).