black ultra-thin fr4 pcb wholesale

Price: $9.23

Product Description

The premium Black Ultra-Thin FR4 PCB is durable, well-insulated and has a stylish black look. The low thickness of 0.3mm ensures that they can fit perfectly into small and light electronic devices. Thanks to our wholesale pricing, fast delivery, and high-quality standards, we are the preferred supplier for FR4 printed circuit boards that save space and perform efficiently.

Shipping

Shipping costs and delivery timelines to be negotiated—please contact us for a detailed quote.

Payments and Security

Your payment is handled through a secure system; we do not retain or have access to your credit card information.

Easy Return & Refund

If your order is missing or delivered with defect, you may request a refund. Our support team will respond within 24 hours.

Layer Counts1-18 layers
Base MaterialFR-4
Bord Thickness0.3mm
Maximum PCB Size570*1200mm
Minimum PCB Size10*10mm
PCB Size Tolerance±0.2-0.3mm
Min.Hole Size0.1mm
Min.Line Width4mil
Copper Weight2oz
Solder Mask ColorBlack
Surface FinishENIG, HASL, OSP are available
CertificateUL , IPC-6012, RoHS, ISO 9001, ISO14001
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Frequently Asked Questions

Using this black ultra-thin fr4 PCB in assembly work helps save room, cuts down on overall weight and gives good strength and insulation. It works especially well for use in wearables, smart cards and other devices with limited space.
Yes, UnityPCB supports full customization. We are able to work with thicknesses from 0.3mm to 5.0mm and produce single, double or multilayer black ultra-thin PCBs.
Absolutely. Our engineering team is able to conduct DFM checks, optimize the layout and give technical advice to make sure everything will be manufactured and perform well.
We offer turnkey PCBA ranging from component sourcing (from our partnered distributors or your BOM), bare board manufacturing, PCB assembly and quality checks.
Yes! You will receive volume discounts for placing large orders—Talk to our sales team for a customized quote.
Yes, all our printed circuit boards have RoHS certification, ensuring they meet global environmental and safety standards.