Products
Hongyi Electronics offers a full-spectrum resistor portfolio — covering general-purpose, precision, high-power and high-pulse applications, from consumer electronics to aerospace, from single components to integrated cabinet solutions — safeguarding the core circuits of every customer.
Aluminum-housed resistors with superior heat dissipation — ideal for inverters, servo drives and other high-power applications
Industrial-grade braking and discharge solutions covering 50W ~ 100kW
Professional resistors for high-voltage pulse, discharge, X-ray and HV measurement
High-precision, low-noise wirewound resistors for measurement and current sampling
Cost-effective power-sampling and current-limiting resistors with vertical / horizontal mounting
A classic choice for laboratory teaching and power adjustment
Dual-function components combining current limiting with overload protection
Integrated resistor cabinet solutions for industrial braking and energy dissipation
Need a custom resistor solution?
Tell us your application scenario and key specs. Our engineering team will get back to you within 24 hours with a proposal and sample recommendations.
Frequently asked questions
How do I find the right product for my application?
Are datasheets available for each product?
Can I order a small mixed-product trial batch?
Do you stock standard products?
Do prices include shipping?
How do I get pricing?
Sample Request
Standard samples are provided free of charge in reasonable quantities (shipped within 2–3 business days). Custom samples are delivered within 2–4 weeks. Please use the form on the right to tell us:
- Company and contact details
- Target part number or key specs (power / resistance / package)
- Application scenario and estimated annual volume
- Shipping address and expected delivery date