Original USSR Elektronika D2-10M Power Supply Adapter — genuine vintage adapter for Soviet-era calculators. Brand new old stock, unused but fully tested and working.

• Condition: New old stock, never used.
• Functionality: Tested and working — provides correct power for compatible Soviet calculators.
• Compatible with: Various Soviet calculators made for D2-10M adapter (see photos for plug type).
• Origin: USSR.

This authentic vintage power supply is a rare find — perfect for collectors or anyone restoring old Soviet calculators. Works reliably and is ready to ship.

Combined shipping available. If you purchase multiple items, I can combine them to reduce your shipping cost.