~/workshop $ cat ./inventory/inland-electrolytic-capacitor-kit-200pcs/README.md

Inland 0.47µF-1000µF Electrolytic Capacitor Assortment Kit (13 Values, 200pcs)

category
Bench stock
qty
1 kit, 200 pieces total across 13 values
status
owned / untested
maker
Inland (Micro Center house brand)
Inland 0.47µF-1000µF Electrolytic Capacitor Assortment Kit (13 Values, 200pcs)

Overview

A single-category assortment card of radial electrolytic capacitors, 13 values spanning 0.47µF to 1000µF. Same Inland/Micro Center house brand already in the library via the QAPASS/inland 16x2 LCD backpack — a different product line, same reseller brand. Complements the 1400pcs generic electronic components kit already logged, which only carries 12 electrolytic values up to 470µF at a single 50V rating — this kit adds higher-capacitance/lower-voltage options (680µF, 1000µF at 25–35V) not covered there.

Key specs

Full breakdown as printed on the card (all 13 values sum to the card’s stated 200pcs):

Value Voltage Qty
0.47µF 50V 20
1µF 50V 20
2.2µF 50V 20
4.7µF 50V 20
10µF 50V 20
22µF 50V 20
33µF 35V 20
47µF 25V 20
100µF 35V 10
220µF 25V 10
470µF 25V 10
680µF 25V 5
1000µF 35V 5
  • Package: radial leaded, through-hole
  • Voltage ratings vary by value (25V/35V/50V depending on capacitance) — not a single shared voltage rating across the kit
  • Card carries a California Prop 65 warning (cancer/reproductive harm, standard for electrolytic capacitor chemistry) — no unique hazard beyond typical for this component class

Pinout

Lead Function
Longer lead + (anode)
Shorter lead, stripe-marked side of can − (cathode)

Standard radial electrolytic polarity marking — reversing it can vent/rupture the capacitor. Verify against the physical part’s own stripe marking before wiring, not just this table.

Wiring / typical usage

General-purpose bulk/decoupling/filtering stock: reservoir capacitors on power rails, bulk filtering after a rectifier or boost/buck converter, or low-frequency coupling. Higher-value units here (470–1000µF) are suited to power-supply smoothing; lower values (0.47–10µF) suit general filtering roles. Always respect the printed voltage rating for the specific value pulled — mixing up which value/voltage pair is in hand risks under-rating a capacitor for its circuit.

Code / libraries

N/A — passive component, no firmware library involved.

Source material

  • Full spec table (values, voltages, quantities) transcribed directly from the card’s own printed label — high confidence, all quantities cross-checked and summed to exactly the card’s stated 200pcs across 13 values.
  • Product photo: /inventory/inland-electrolytic-capacitor-kit-200pcs/product-photo.jpeg — photo of the card’s own label, which doubles as the spec sheet.

Verification

Read directly from the card's own printed label (photo-verified) — high confidence for values/voltages/quantities as advertised. Individual units not measured/tested against their printed ratings.

Notes / gotchas

  • Don’t confuse this with the 1400pcs generic kit’s electrolytic section — different value sets, different voltage ratings per value, and this kit’s higher-capacitance values (680µF/1000µF) aren’t present there at all.
  • Voltage rating is not uniform across the kit — a 1000µF cap here is rated 35V while a 47µF cap is rated only 25V; check the specific value’s own rating before assuming a blanket voltage headroom.
  • Radial electrolytics are polarized — always confirm the stripe/short-lead cathode side before inserting into a circuit.