DiriKey.com — electronic parts, tools, and engineering supplies.
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⚙️ Independent electronics supply catalog

Find the parts you need for prototypes, repairs, and production builds.

DiriKey helps engineers and technicians search components, compare availability, organize BOMs, and request quotes from one clean workspace.

Shop by engineering category

Organized for real design and repair work: power, connectors, passives, ICs, tools, and accessories.

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Connectors & Cables

USB, RF, board-to-board, wire-to-board, headers, terminals, and adapters.

Power & Protection

Regulators, converters, chargers, fuses, TVS diodes, and protection ICs.

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ICs & Modules

Microcontrollers, logic, sensors, wireless modules, drivers, and memory.

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Passives

Resistors, capacitors, inductors, ferrites, filters, crystals, and oscillators.

Featured inventory

6 results
Part Description Maker Availability Price Qty
STM32F103C8T6 32-bit ARM Cortex-M3 microcontroller STMicroelectronics 12,800 $2.40
LM2596S-ADJ Adjustable step-down switching regulator Texas Instruments 420 $1.18
MCP1700-3302E Low quiescent current 3.3V LDO regulator Microchip 31,000 $0.42
USB-C-16P-SMD USB Type-C 16-pin surface-mount connector DiriKey Supply 4,950 $0.32
RC0603FR-0710KL 10kΩ 1% 0603 thick-film resistor Yageo 250,000 $0.004
GRM188R61E106KA73D 10µF 25V X5R 0603 ceramic capacitor Murata 90,500 $0.06

BOM-ready workflow

Prepare this section later for CSV upload, alternate parts, and quote requests.

Engineer-focused catalog

Use package, value, voltage, current, and manufacturer filters for fast part selection.

Independent brand

DiriKey uses its own visual identity, content, and product organization.

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