This blister inner tray is specially molded for earphones and headphones. Made of soft protective plastic, its customized cavities perfectly hold earphone accessories to avoid friction and scratches. It fits matched blister packaging tightly, offers dustproof buffer protection, and supports personalized size and mold customization for all kinds of audio equipment packaging.
- 1 Permanent & Stable ESD Protection
- 2 Precision CNC Tool-Molded Pockets
- 3 100K Cleanroom Certified Hygiene
- 4 High-Density Space-Saving Nesting
Earphone headphone blister packaging inner tray is part of our Thin-Gauge Precision Trays line. The series-level introduction, specifications, applications and FAQ below apply to this model and its related sizes. Custom specifications, materials and branding are available for bulk orders.
Product Overview & Market Intent
Built for microelectronics, semiconductor and consumer-electronics production, earphone headphone blister gives sensitive components a stable seat through high-speed automated assembly, intra-plant movement and export shipping. The tray is thermoformed to tight tolerances so it drops into existing handling equipment without an adapter.
Production runs inside our dedicated 100,000-class dust-free facility, which is backed by more than two decades of OEM and ODM thermoforming work. The sheet stock covers anti-static, dissipative and conductive grades of PS, PET and PVC, and the tooling is cut to micro-tolerances so the tray mates cleanly with downstream equipment.
Key Product Characteristics
For earphone headphone blister in blister packaging, permanent & Stable ESD Protection (Zero Electrostatic Risk): The anti-static properties are deeply embedded into the plastic sheet matrix, guaranteeing long-term stable resistivity (10^6 – 10^9 Ohm for dissipative or 10^3 – 10^5 Ohm for conductive) that won’t fade due to friction, washing, or environmental humidity changes.
Precision CNC Tool-Molded Pockets: Utilizing high-precision CNC tooling, each pocket/cavity is engineered with precise draft angles and tolerances, guaranteeing components stay snugly in place without friction damage while allowing rapid mechanical grabbing.
100K Cleanroom Certified Hygiene: Free from airborne dust, oils, or lint fibers, guaranteeing that sensitive electronic sensors, lenses, and acoustic parts are protected from microscopic surface contamination.
High-Density Space-Saving Nesting: In the empty state, these thin-walled trays nest without interruption together with minimum clearance, appreciably lowering warehouse storage footprint and reducing international ocean freight costs per unit.
For earphone headphone blister in blister packaging, consumer Electronics & Earphone Inner Liners: Tailored sleek black or custom-colored thin-gauge blister inserts used inside retail packaging for high-end earphones, smartwatches, and smartphone accessories to boost shelf presence. Fragile Medical Electronics Components: Provides secure, clean-room approved compartmentalized tray packaging for precision laboratory sensors and dental equipment pieces. Hardware & Fine Instrument Storage: Serves as precision custom-slotted storage inserts for multi-part toolkits, micro-screws, and calibration tools in assembly bays. Commercial Applications & Scenarios Automated PCBA & Semiconductor Shipping: Serves as the standardized carrying tray matrix for raw circuit boards, microchips, and motherboard modules passing through high-speed SMT assembly lines.
Technical Specifications
Technical Detail & Industrial Standard: Product Category
ESD Blister Trays / Thin-Gauge Electronic Packaging / Vacuum Formed Inserts: Material Formulation
For earphone headphone blister in blister packaging, high-Grade PS (Polystyrene), PET, PVC (Virgin Clear or Solid Matte Finishes): Material Thickness Range
Thin-Gauge Options: 0.5mm, 0.8mm, 1.0mm, to 1.5mm
Conductive: 10^3 – 10^5 Ohm | Dissipative: 10^6 – 10^9 \Ohm$ | Anti-Static: 10^9 – 10^{11} \Ome$
Production Environment: 100,000-Class Dust-Free Cleanroom Production Lines
Core Compliance: RoHS Compliant, REACH Certified, Lead-Free, SGS Laboratory Tested
Customization Capability: Full Custom CAD/3D Sample Engineering, Engraved Part Numbers & Logos
Global Industrial Case Study
The Client: A foodservice group rationalising suppliers after a quality incident.
The Challenge: Inconsistent quality from multiple suppliers had produced a batch of field complaints and the group wanted a single accountable source.
Our Solution: We took the specification over, fixed the material and tolerance bands, and put a batched inspection record behind every consignment.
The Outcome: Complaints stopped, the group consolidated onto one supplier, and the specification was extended to the remaining sites.
B2B Frequently Asked Questions
Q1: What thickness of earphone headphone blister suits a rigid retail pack?
A: Thicker gauges hold a sharper edge and resist flexing on the shelf, while thinner gauges suit inserts where the tray sits inside a carton. We will recommend a gauge from your handling and display requirements.
Q2: Can earphone headphone blister include a printed insert card?
A: Yes, we supply printed cards to sit behind or inside the blister, matched to the cavity layout so the product and the message align.
Q3: How do you prevent scuffing between stacked earphone headphone blister units?
A: Units are nested with a small clearance and packed with interleaves where the finish is gloss, which keeps the surface free of handling marks.
Q4: What lead time should we plan for on earphone headphone blister?
A: Lead time runs from sample approval. Where an existing mould suits the specification the run follows quickly; where new tooling is needed, we schedule it into the next available slot and confirm the date in writing.
