Is my file safe after you receive it?

Yes, we will not release your design to third parties unless with your permission. We can sign an NDA before you send the file.

Do you accept process materials supplied by clients?

Yes, we can provide component sourcing and also accept components supplied by the client.

How is PCB shipment handled?

We ship through our forwarder, who is an agency for DHL, TNT, UPS, FedEx, etc., often providing better freight costs than direct booking.

How is shipping cost determined?

Shipping cost is determined by destination, weight, and packing size. Please contact us for a specific quote if needed.

Smart Electronics Mini Boost Module Board Indicator DIY Electronic Voltage Modules

Name: Smart Electronics Mini Boost Module Board Indicator DIY Electronic Voltage Modules
Brand: Shenzhen Smart Electronics Co., Ltd
SKU: 2275046105

Guangdong, ChinaShenzhen Smart Electronics Co., Ltd

US$1.32

5-99 Pieces

US$0.72

100+ Pieces

Product profile

Customization

Available

Metal Coating

Gold

Mode of Production

SMT

Model NO.

020903

Layers

Multilayer

Base Material

Fr-4,Fr-1,Cem-1,Cem-3,Fr-4 Halogen Free

Certification

RoHS, ISO, CE

Customized

Condition

New

Color

Green, Yellow, Black, White, Red Blue

Min.Hole Size

0.1mm

Copper Thickness

0.5oz, 1.0oz, 2oz, 3oz

Min. Hole Size

0.1mm

Min.Line Spacing

0.075mm

Min. Line Width

0.15mm

Supplier Type

Manufacturer

Application

Consumer Electronics

Board Thickness

0.2mm-4mm

Surface Finishing

HASL, Lead Free HASL

Transport Package

Carton

Specification

custom

Trademark

Smart

Origin

Guangdong, China

HS Code

8414909090

Production Capacity

500000/Year

Key features

Flexible Customization: Custom colors, hole sizes, copper thickness, line spacing, and board thickness available.

Wide Material Options: Supports FR-4, High Tg, Isola, Aluminum, Rogers, and other specialized materials.

Comprehensive Testing: Includes X-ray, AOI, Flying Probe, ICT, and Functional testing for quality assurance.

No MOQ Requirement: Accepts orders from 1 piece prototype to mass production without minimum quantity limits.

Fast Lead Time: PCB samples in 5-10 days; mass production typically takes 10-15 days.

High Precision Capabilities: Min hole size 0.1mm, min line width 0.15mm, and fine pitch BGA assembly up to 0.8mils.

Multiple Surface Finishes: Offers HASL, Lead Free HASL, Immersion Gold, Immersion Silver, and OSP options.

Strict Data Security: Signs NDA to protect client designs; files are not released to third parties without permission.

Company profile

Years of Export ExperienceExhibition ExperienceFull Customization100% Finished Products Inspection

Shenzhen Smart Electronics Co., Ltd

Guangdong, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.23h

AI-Powered supplier vetting

SummarySHENZHEN SMART ELECTRONICS CO., LTD presents itself as a PCB and PCBA one-stop service provider with stated CE, RoHS, and ISO9001 certifications, 12 years of exporting experience, and 90% export sales. It reports OEM service for well-known brands, ODM availability, broad customization options, and participation in the Hong Kong Autumn Electronics Fair. Service procedures exist for supplier assessment and corrective actions, but records are not available; complaint handling has both a clear procedure and follow-up records. The supplier reports no overseas warehouse, showroom, agent, or branch, and no available SDK. Financial and sustainability evidence is limited to year labels and unknown statuses for fire drills and environmental assessment. The provided product records identify refined-copper heatsink tubes and show supplier registration in June 2025.

Supplier typeThe supplier is identified as SHENZHEN SMART ELECTRONICS CO., LTD and describes itself as a PCB and PCBA manufacturing partner offering one-stop services, while the listed products are refined-copper heatsink tubes. The available information supports classification as an electronics manufacturing supplier with component/product supply capability.

CertificationsThe company description explicitly states that Smart Electronics is a certified one-stop service provider holding CE, RoHS, and ISO9001 certifications. No certificate numbers, scope, issuing bodies, or validity dates are provided, but the stated certifications are direct positive evidence.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with follow-up records, which is positive evidence of an established complaint process. However, it reports no overseas warehouse, showroom, agent, or branch, and offers services in zero countries according to the provided field, limiting evidence of localized overseas support.

R&D capabilityThe supplier reports new products during the past year, ODM service, and customization capabilities, indicating product-development activity. However, it has no available SDK, and the provided information does not quantify R&D resources, patents, or development outcomes.

Production capacityThe supplier states 12 years of export activity, 90% export sales, uniformly followed finished-product inspection instructions, and end-to-end PCB/PCBA capabilities including SMT assembly and functional testing. It also reports lead times within 15 workdays in both peak and off-season, supporting a positive assessment of operational capability.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad customization support.

Client casesThe supplier reports OEM service for well-known brands and participation in the Hong Kong Autumn Electronics Fair. These are direct indications of brand-related and trade-show experience, although no customer names, project details, or independently verifiable case records are provided.

Product Q&A

Q:What is needed for quotation?

For PCB: Quantity, Gerber file, and technical requirements (material, surface finish, copper thickness, board thickness). For PCBA: PCB information, BOM, and testing documents.

Q:What is the MOQ?

There is no MOQ. We handle small volume prototypes (1 piece) as well as large volume production with flexibility.

Q:What is the lead time?

PCB samples take 5-10 days; mass production takes 10-15 days. Special situations are communicated in advance to avoid delays.

Q:What is your testing policy and quality control?

Samples are tested by flying probe; volumes over 3 square meters use fixtures for faster testing. Inspection is performed after every production step.

Q:Can I put several part numbers on one panel?

Yes, this is common practice in our factory. It helps customers reduce costs and can lower assembly costs to a certain degree.