ESD Rack for PCB and Board Storage 3W-9805403-2\404\404-2\405
Overview:
Product Introduction
Anti-static racks are storage devices designed to reduce the buildup and discharge of static electricity. They are widely used in electronics, semiconductors, medical applications, and other static-sensitive industries. By protecting stored items from electrostatic damage, they also help improve workplace safety, organization, and operating efficiency. These racks are also known as tray racks, anti-static tray racks, or anti-static turnover racks. In electronics production, esd pcb racks are commonly used to handle and store boards safely throughout the process.
Application Scenario
Electronics manufacturing: Suitable for temporary storage of SMT components such as chips, LEDs, capacitors, and resistors, helping reduce the risk of static damage during handling and transfer.
Laboratory: Used for dust-proof and anti-static storage of precision instruments, optical lenses, and medical consumables.
Warehousing and logistics: Helps separate static-sensitive products into different circulation areas, improving workshop organization and 6S management. ESD PCB racks are also useful in controlled storage and transfer environments where board protection is essential.
Technical Specification
| Product name | ESD Rack | ||||
| Product model | 3W-9805403-2 | 3W-9805404 | 3W-9805404-2 | 3W-9805405 | |
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| Specification parameters | ●External dimensions: | 475*175*47mm | 270*255*130mm | 355*270*128mm | 205*265*95mm |
| ●Groove depth: | Shallow groove: 3mm Deep groove: 7. 5mm | 4mm | 5mm | 5mm | |
| ●Groove width: | Shallow slot: 2mm Deep slot: 3mm | 2.8mm | 2.5mm | 3mm | |
| ●Pitch: | Shallow groove: 15mm Deep groove: 15mm | 8mm | 9.5mm | 9mm | |
| ●Number of slots: | Shallow slot: 24mm Deep slot: 25mm | 30 | 25 | 25 | |
| ●Weight: | 0.51kg | 0.42kg | 0.64kg | 0.47kg | |
| Product description | ◆Divided into deep and shallow slots | ||||
| ◆Static index: 10e4-10e8Ω | |||||
| Temperature resistance options | □120°C □150°C | ||||
| Color customization | □  □  □  □other |
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| Optional accessories | □Anti-static label | ||||
World-Class ESD Manufacturing Capacity
When you source from Sanwei, you are partnering directly with an industry-leading OEM/ODM manufacturer. We operate a state-of-the-art 70,000+ m² integrated production facility in Yueqing Central Industrial Park, Zhejiang, managing every single process from proprietary material formulation to final high-precision product molding.
Integrated Scale
70,000+ m² advanced plant base equipped with heavy-duty precision injection molding machines to handle bulk wholesale orders with stable lead times.
Full-Chain Control
Complete in-house control spanning proprietary anti-static material R&D, structural mold engineering, automated manufacturing, and swift global logistics delivery.
Rigorous Inspection
Strict raw material testing combined with multi-point surface resistivity metering on the production line ensures 100% compliance with international ESD standard guidelines.
Anti-Static Products and Solutions
Delivering comprehensive electrostatic protection across your entire manufacturing and operational lifecycle.
SMT Equipment
Anti-static collection boxes and racks for automated lines.
Storage & Logistics
Turnover carts, shelves, boxes, trays, and component containers.
Workstation & PPE
Anti-static chairs, mats, wrist straps, and personal protection.
Custom Development
Custom mold development and special anti-static materials.
OUR OEM/ODM ADVANTAGES
Advanced R&D & Material Innovation
In-house developed anti-static materials with national invention patents and heat resistance up to 200℃. We do not just mold — we formulate compounds.
Full-Scale Production Capacity
30,000㎡ plant with complete injection molding, granulation and supporting processing systems for stable and efficient supply.
Full-Process Customization
Material resistivity, color, size, logo, packaging and certifications — customizable to meet IEC61340-5-1, ANSI/ESD S20.20 or military standards.
Certified Quality & Global Compliance
“Sanwei successfully developed custom high-temperature resistant clean natural color trays for our semiconductor assembly line, replacing imported products, ensuring excellent ESD safety, and meeting the high cleanliness requirements of the workshop.”
TRUSTED BY GLOBAL FORTUNE 500 INDUSTRY LEADERS
Our proprietary ESD solutions are deployed in elite production facilities worldwide, including: Intel, Motorola, Siemens, IBM, Panasonic, Nokia, and Dell.
Looking for Custom Sizes or Bulk Wholesale Pricing?
Backed by our robust in-house R&D team, Sanwei provides complete OEM/ODM options tailored to your specific SMT production lines or warehouse layout. Contact our specialists today for custom molds, color coding, or integrated 5S storage consulting.
Frequently Asked Questions (FAQ)
What is ESD in PCB?
ESD stands for electrostatic discharge. In PCB applications, it refers to the sudden release of static electricity that can damage sensitive components on the board or affect circuit performance.
Why are racks used in PCB storage?
Racks are used to keep PCBs organized, separated, and protected during storage and handling. ESD-safe racks also help reduce static damage, improve space use, and make production flow more efficient.
How to protect PCB from ESD?
Use ESD-safe storage and handling tools, such as anti-static racks, trays, bags, wrist straps, and grounded workstations. Keeping humidity under control and minimizing direct contact with sensitive areas also helps.
Are PCBs ESD sensitive?
Yes, many PCBs are ESD sensitive, especially those containing ICs, chips, and other precision electronic parts. Even a small static discharge can cause hidden or permanent damage.
How to choose ESD protection?
Choose protection based on the PCB type, handling process, and storage environment. For board storage and transfer, ESD pcb racks are a practical choice. For assembly and manual handling, combine them with wrist straps, mats, and proper grounding for better protection.
