Extended 2.80mm Heavy-Duty Blade Press-Fit Pin Terminal
Extended 2.80mm heavy-current male blade press-fit pin with multi-groove retention for deep-housing automotive modules.
High-precision 27.86mm heavy-duty Press-Fit pins designed with a 2.80mm wide premium copper alloy body for reliable, solderless power and high-current PCB connections.
| Feature | Specification |
|---|---|
| Material | Phosphor Bronze (C5191/C19010/18150/T2), or Custom |
| Thickness | 0.8mm |
| Applicable PCB Hole Dia. | φ0.8mm~φ1.0mm |
| Plating Options | Gold/Silver/Tin/ Indium |
| Insertion Force | Max. 80N per pin |
| Retention Force | Min. 20N per pin |
| Current Rating | Up to 5A - 10A (Depending on design) |
| Operating Temp | Operating Temp |
| Compliance | RoHS, REACH, ISO9001, IATF16949 |
| ·All materials are RoHS and REACH compliant. Halogen-free options are available. | |
Key Features & Advantages
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Heavy-Current 2.80mm Blade – 2.80mm wide, 0.80mm thick, for high amperage, matches auto-grade receptacles.
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Extended Reach Design – 19.23mm blade length (27.86mm total), penetrates deep housings or multi-tier modules.
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Multi-Groove Retention – Transverse micro-grooves + 3.60mm locking section for max pull-out resistance.
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Gas-Tight Compliant Zone – Single eye-of-needle press-fit, 2.00mm transition neck, solderless PCB joint.
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Automotive-Grade Material – C5191, C19010 alloys; Au/Ag/Sn/In plating for vibration & corrosion.
Drawing

Classic Applications
ELETE TYZ101-034 is an extended heavy-duty 2.80mm male blade press-fit pin featuring multi-groove retention slots, purpose-built for high-strength solderless anchoring and high-current routing inside automotive fuse blocks and deep-housing power modules.
🔌 Automotive Fuse Boxes & Junction Blocks
• 🚗 Directly pressed into thick plastic terminal trays to serve as the male mating blades that accept high-current automotive fuses or relays.
⚡ Deep-Housing EV Power Modules
• 🔋 Routing heavy power signals out of deep, sealed metal or plastic control boxes to outer wiring harnesses.
🏭 Heavy-Duty Industrial Relay Sockets
• ⚙️ Mass-assembled header pins for industrial controller bases requiring high contact retention under extreme operating vibrations.
🔗 High-Power Hybrid PDUs
• 📦 Bridging underlying logic boards through a structural thick divider up to the main power bus segments.
Honorary Qualifications
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Tel: +86 13798282367
Email: yuan_guo@elete-tech.com
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Tel: 86-769-81769832
Email: jammy.wong@elete-tech.com
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