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Digital Soldering Station 60 W with Sleep Mode
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Bench Soldering Bundle: Iron, Stand, Tip Set (60 W)
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RS-232 Breakout Box, 9-Pin with LEDs
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M.2 NVMe Controller PCBA Reference Design
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Microcontroller Dev Board, USB-C, 5V/3V3 Logic
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SMD LED Assortment 0805, 5 Colors (200 pcs)
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Through-Hole Component Workbench Kit (25 Values, 500 pcs)
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2-Layer Prototype PCB 100 x 100 mm (10 pcs, HASL)
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1 W High-Power LED, Red 625 nm (Star Base)
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Aluminum Housed Power Resistor 25 W, 10 Ohm (±5%)
View DetailsLatest Blog News
View All Blog PostsFresh sourcing ideas, hot product signals, and practical buyer guides.
Prototype PCB Checklist: What to Send for a Clean First Quote
- Complete Gerber Set, One Zip
- Stackup or Thickness Stated
- Finish and Copper Weight
- The Tolerances That Add Cost Silently
Power Resistor Derating: The Spec That Kills Designs at 70 C
- The Rating Has a Temperature Attached
- The Heatsink Is the Resistor
- Tolerance and TCR: The Silent Drifters
- Sourcing Notes
LED Bins Explained: Why Two 'Identical' LEDs Don't Match
- What a Bin Actually Is
- Why Mixing Happens
- Three Questions Before Ordering
- A Note on Binning Your Own Panels
Why Shop With VoltEdge Components?
Curated Selection
Every listing is hand-picked from verified suppliers for real use, clear presentation, and consistent everyday quality.
Quality Checked
Each item is reviewed for finish, stitching, packaging, and replenishment stability before it appears on VoltEdge Components.
Ships to 30+ Countries
Orders ship through vetted logistics partners with tracking. Wholesale orders can support air, sea, express, or DDP delivery when available.
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Boutique Friendly
Single retail orders and small wholesale batches both start from the same pages. No minimum account or trade registration required.
About Us
VoltEdge is a seven-year components and PCB desk in Shenzhen. We stock the passives and optoelectronics engineers actually order, quote prototype PCBs from Gerber within 24 hours, and run a BOM kitting service that turns a parts list into one shipment. Buyers stay because the datasheet matches the tape: binned LEDs stay binned, COCs ship with every batch, and when a value drifts out of spec we say so before it leaves.
How Ordering Works
Choose
Browse the curated catalog and choose the accessory, color direction, and quantity that fit your order.
Confirm
Send an inquiry if you need availability, bundle pricing, wholesale quantity, or shipping details before checkout.
Pay Securely
Use Alibaba.com Pay for buyer protection, or confirm agreed payment terms for approved wholesale orders.
Check
Your order is checked for product match, finish, packaging, and shipping readiness before dispatch.
Deliver
We arrange shipment through suitable logistics channels and share tracking when the order leaves.
Frequently Asked Questions
What is your minimum order?
Components start at 100 pieces per value (engineering samples: 10 pieces free for qualified buyers). Prototype PCBs run in 10-board lots. Tools like soldering stations from 30 pieces.
Do you provide quality documentation?
Every order ships with a certificate of conformity tied to the batch code; RoHS and REACH statements are on file. Retained batch samples back every claim window.
Can you kit a full BOM?
Yes - send the BOM in any spreadsheet form. We return one quote covering every line we stock, flag the lines we don't, and ship the kit as one consignment with per-value labeling.
How fast do PCBs turn?
Gerber DFM feedback within 24 hours; 2-layer prototypes in 5-7 working days including electrical test. Assembly quotes for turn-key PCBA within 48 hours of BOM.
Ready to Start Your Project?
Request a free quote or send us your inquiry. We typically reply within 24 hours.