7 Pin HDC Heavy Duty Wire Connector
- Part:
- SO-HMK-003/4-MC
- Product Certification:
- UL CUL CE ROHS DMT
- Order No.:
- 09140073001
- Packaging Details:
- Standard Export Cartons
- Delivery Time:
- Within 7 Days
- Payment Terms:
- L/C, T/T, Western Union, Paypal
- Supply Ability:
- 100000 pcs per month
Description
Industrial Signal and Power Distribution
Heavy industrial machinery requires dependable electrical contacts capable of enduring vibration, moisture, and extreme temperatures. SMICO produces the 7 pin heavy duty connector to streamline field installations and ensure uninterrupted power supply. Featuring robust die-cast aluminum housing and IP65 protection, this wire connector heavy duty model protects contacts against environmental exposure in factory automation and machinery control cabinets.
Technical Parameters
| Parameter | Specification |
|---|---|
| Rated Voltage | 500 V |
| Rated Current | 16 A |
| Ingress Protection | IP65 / IP67 |
| Termination Type | Screw / Crimp |
| Operating Temp | -40°C to +125°C |
Operational Performance Features
Industrial electrical setups require quick maintenance and minimal downtime. SMICO engineered the hdc 7 pin solution with modular inserts for high contact density.
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High-grade polycarbonate inserts supply excellent dielectric strength under full operational load.
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Silver-plated copper alloy pins reduce contact resistance across every connector 7 pin assembly.
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Stainless steel locking levers prevent accidental decoupling during intense machine vibration.
Using a heavy duty connector 7 pin layout speeds up cabinet wiring while maintaining strict signal integrity.
Industrial Reliability and Application
Deploying a proper 7 pin connector reduces wiring errors in complex control circuits. SMICO provides full technical customization for each 7 pin hdc configuration, ensuring exact compliance with harsh industrial standards. Visit the SMICO official catalog to select the ideal module for your machinery requirements.
Specification
| Inserts | |
| Number of contacts | 3/4 |
| Electrical dataacc. to EN 61 984 | |
| Power contacts | |
| ---Rated current | 40A |
| ---Rated voltage | 830V |
| ---Rated impulse voltage | 8kV |
| ---Pollution degree | 3 |
| Signal contacts | |
| ---Rated current | 10A |
| ---Rated voltage | 830V |
| ---Rated impulse voltage | 8kV |
| ---Pollution degree | 3 |
| Rated voltage acc. to UL/CSA | 600V |
| Insulation resistance | ≥1010Ω |
| Material | polycarbonate |
| Limiting temperatures | -40℃...+125℃ |
| Flammability acc. to UL 94 | V0 |
| Mechanical working life -mating cycles | ≥500 |
| Contacts | |
| Material | copper alloy |
| Surface | hard-silver plated |
| hard-gold plated | |
| Contact resistance | |
| ---Power contacts | ≤0.3mΩ |
| ---Signal contacts | ≤3mΩ |
| Crimp terminal | |
| ---mm2 | |
| ------Power contacts | 1.5-6mm2 |
| ------Signal contacts | 0.14-2.5mm2 |
| ---AWG | |
| ------Power contacts | 16-10 |
| ------Signal contacts | 26-14 |
| Max. insulation diameter | |
| ---Signal contacts | 5mm |
Advantage
SMICO heavy duty connector
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Compatible with other brands
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accept OEM /ODM
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accept customized colour : like blue ,black
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The popular parts in stock , delivery time fast
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Export Packing : Packing for each items respectively or packing for full one set
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Without MOQ except the customized type
Location
SMICO Heavy duty connectors Applications :
- Machinery
- Automation
- Robotics
- Rail
- Energy Distribution
- Renewable Energy
- Construction Machinery
- Professional Light and Sound
Packaging
Videos
Downloads
| HMK 003 plus 4 Heavy Duty Electrical Connector 7 Pin With Copper Alloy Crimp Contacts 09140073001 HMK-003/4-MC | Download |
FAQs
01.How many employees are there in your factory?
We have more than 130 employees, including the entire production chain.
02.Whether to provide technical documents?
Sure. If there is anything unclear about the product, we will provide you with as detailed technical documents as possible.
03.Does this insert can fit with my frame?
Our module insert can fit with Harting,ILME,Weidmuller,TE and other brand.
04.How to order?
Please email us your purchase order and we will send you a quotation and a proforma invoice.
