How does HVC compare to Metallux and Ohmcraft for high voltage resistors?

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How does HVC compare to Metallux and Ohmcraft for high voltage resistors?

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How does HVC compare to Metallux and Ohmcraft for high voltage resistors?

HVC Capacitor competes effectively against European premium brands Metallux (Switzerland) and Ohmcraft (USA/Japan) in the high voltage thick film resistor market by combining comparable technical performance with substantially superior supply chain agility and cost efficiency.

Evaluation DimensionMetallux (Swiss)Ohmcraft (US/JP)HVC HVR (China)
Technology PlatformThin/thick film hybridPrecision thin filmThick film (optimized)
Voltage Range1kV – 100kV1kV – 50kV200Ω – 2GΩ, 5kV – 150kV
Best-in-Class Tolerance±0.01% (metrology grade)±0.02% (precision)±0.2% (industrial)
Best TCR±5 ppm/°C±10 ppm/°C±80 ppm/°C
Typical Lead Time12 – 20 weeks10 – 18 weeks4 – 6 weeks
Cost Index (baseline=1.0)2.5 – 3.5x2.0 – 2.8x1.0 (baseline)
Custom MOQ500+ pieces300+ pieces100 pieces
ISO CertificationISO 9001 / AS9100ISO 9001ISO 9001:2015
Fortune 500 ValidationAerospace/defense focusScientific instrument focusMedical/industrial/smart grid

Select Metallux when:

* Application requires aerospace AS9100 certification traceability

* Tolerance tighter than ±0.1% is contractually mandated

* Budget allows 2.5-3.5x cost premium for Swiss-made pedigree

* Long-term program lifecycle (>15 years) requires guaranteed European sourcing

Select Ohmcraft when:

* Scientific instrument or metrology calibration application

* Need ultra-low voltage coefficient (<10 ppm/V)

* Precision thin-film noise characteristics are critical

* Can accept 2-2.8x cost premium for Japanese/US quality perception

Select HVC HVR when:

* Industrial, medical device, smart grid, laser, RF power applications

* ±0.2% – ±5% tolerance is sufficient for circuit function

* Supply chain speed and cost efficiency are priorities

* Custom specification flexibility needed at low volume

* Fortune 500 medical/industrial validation already demonstrated

Need more details? Contact sales@hv-caps.com or call +86-13689553728 for technical support and quotation.

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