Volcora Cash Register Drawer — POS Retail Review

Cash drawers are one of those "you don't think about them until they fail" peripherals. When the solenoid stops responding to the POS trigger, your cashier is flipping through keys while a line builds. The Volcora cash drawer is a solid mid-tier choice that avoids the budget-drawer failure modes.

What You Actually Need In A Cash Drawer

Reliable auto-open. POS systems trigger the drawer via RJ11/RJ12 cable or USB. The solenoid fires, the drawer pops open. When the solenoid is underpowered or the mechanical linkage is loose, you get delayed pops or drawer-stuck-closed states. Volcora's solenoid is rated for 1M+ cycles.

Correct capacity. 5 bill slots + 7 coin slots handles most US retail cash flows. The adjustable coin compartments let you fit larger dividers for quarters.

Key lock. A physical key that locks the drawer closed overnight. Cheaper drawers skip this or use plastic locks.

Testing Against Real POS Systems

Connected to:

• Square Register (2nd gen): pops cleanly on every sale; no delay
• Clover Mini: same reliability
• Custom Windows POS via USB-to-RJ11: works; one-time driver install needed

Across 500 test transactions: 0 failed opens, 0 stuck-shut states.

Build Quality

16-inch steel body with powder coat finish. Heavier than cheap plastic-bottom drawers — you can't accidentally push it off a counter. Adjustable foot rubber pads minimize desk scratching.

Cable And Compatibility

RJ11/RJ12 cable included. Fits standard POS drawer kickers. If your POS uses USB (some newer systems), you'll need a USB-to-RJ11 adapter (~$15, readily available).

Where It's Not The Top Tier

Not as deep as commercial drawers. 13.5" cash depth is fine for moderate traffic; high-volume grocery or convenience stores should step up to 18"+ models.

Sound. The solenoid pop is audible (normal). Some premium drawers have dampening — Volcora doesn't.

Who Should Buy

SMB retail, coffee shops, food trucks, boutiques — anywhere Square/Clover/custom POS drives a register drawer. 1-5 drawers per location.

Who Should Skip

Very high-volume retail (grocery, convenience) — go full commercial APG. Purely contactless-only businesses — you don't need a cash drawer.

Verdict

Solid mid-tier cash drawer that works reliably across POS systems. Reasonable price, decent build, no frills but no failure modes. The right choice for SMB cash handling.