Voltkit

Component Spotlight

Editor's Pick
OPA2189IDGKR package image

OPA2189IDGKR

Dual-channel precision op amp with 14MHz GBP 1.5uV offset 70pA input bias

Brand: Texas Instruments Category: Pre-ordered Chips Package: VSSOP-8 Price: $1.3188 (2026-06-13)
LM5013DDAR package image

LM5013DDAR

Wide-input adjustable 3.5A step-down DC-DC converter for industrial power systems

Brand: Texas Instruments Category: DC-DC Converters Package: PowerSOIC-8 Price: $0.8406 (2026-06-13)
LSM303AGRTR package image

LSM303AGRTR

Compact ST acceleration attitude sensor in LGA-12(2x2) with -40℃ to +85℃ range

Brand: STMicroelectronics Category: Motion Sensors - Accelerometers Package: LGA-12(2x2) Price: $2.2464 (2026-06-12)
K4ZAF325BM-HC14 package image

K4ZAF325BM-HC14

Advanced high-performance ROHS-compliant Samsung DRAM memory component housed in FBGA-180 package

Brand: Samsung Category: Pre-ordered Products Package: FBGA-180 Price: $15.6522 (2026-06-12)
BS84B08C package image

BS84B08C

HOLTEK compact SSOP-20 150mil touch-sensing MCU for consumer electronic applications

Brand: HOLTEK(合泰/盛群) Category: - Package: SSOP-20_150mil Price: $0.1812 (2026-06-11)
LM5122QMHX/NOPB package image

LM5122QMHX/NOPB

Wide-input boost DC-DC converter with fixed 24V 4.5A built-in switch

Brand: Texas Instruments Category: DC-DC Controllers Package: TSSOP-20-EP Price: $0.6087 (2026-06-11)
TMS320F28055PNT package image

TMS320F28055PNT

Texas Instruments Other Series MCU with 128KB storage and 12bit ADC

Brand: Texas Instruments Category: TI MCU Package: LQFP-80(12x12) Price: $3.0435 (2026-06-13)
K4B4G1646E-BCNB package image

K4B4G1646E-BCNB

High-performance Samsung DDR SDRAM in FBGA-96 package for embedded systems

Brand: Samsung Category: DDR SDRAM Package: FBGA-96 Price: $9.5652 (2026-06-11)
PIC16LC72A-04/SO package image

PIC16LC72A-04/SO

PIC Core 4MHz MCU with 8bit ADC and 22 GPIO ports

Brand: Microchip Tech Category: Microcontroller Units (MCUs/MPUs/SOCs) Package: SOIC-28-300mil Price: $0.8551 (2026-06-10)
IS43TR16256BL-125KBL package image

IS43TR16256BL-125KBL

High-speed ROHS-compliant ISSI TWBGA-96 (9x13) SDRAM for industrial embedded applications

Brand: ISSI(Integrated Silicon Solution) Category: SDRAM Package: TWBGA-96(9x13) Price: $7.2464 (2026-06-10)
Cross-Reference Lookup

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Application Case Lookup

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Explore typical use cases, reference circuits, design notes and system examples to accelerate your design with confidence.

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Reference Circuits View reference designs and evaluation board examples.
Design Resources Access datasheets, application notes and design guides.
System Examples Explore system-level application examples and solutions.

Why Voltkit

Built for critical component sourcing and fast quotation.
Hard-to-Find Sourcing
01 / Shortage Recovery

Hard-to-Find Sourcing

When supply gets difficult, Voltkit keeps searching across channels and regions until the job becomes actionable.

02 / Speed With Clarity

Fast Global Quotation

We aim for fast quoting that still gives buyers useful lead-time, supply, and delivery clarity.

Fast Global Quotation
Excess Inventory Matching
03 / Cost Recovery

Excess Inventory Matching

Surplus stock, alternatives, and secondary routes help customers reduce pressure on both cost and continuity.

04 / Regional Depth

Asia Supply Network

Our Asia-side market reach gives customers faster access to difficult inventory and better transactional speed.

Asia Supply Network
Quality & Traceability
05 / Risk Control

Quality & Traceability

We screen supplier and shipment information early so difficult buys stay safer and more defensible.

06 / Delivery Engineering

Flexible Fulfillment

MOQ, split shipments, and phased delivery can be aligned to real project timing instead of rigid supply logic.

Flexible Fulfillment
Procurement workflow and global component sourcing

How Procurement Works

Go to RFQ/BOM
01Submit RFQ / BOM
Upload part numbers, quantities, and target lead times.
02Supply & Risk Validation
We verify stock, alternates, lifecycle, and logistics.
03Confirm Quote & Fulfillment
Approve the quote and proceed to global delivery.
10-30 min first response Shortage & EOL coverage Global shipping support
Start RFQ / Upload BOM For urgent and multi-line sourcing requests.