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QUALTEK ELECTRONICS 85803007 EMI Filter

The Qualtek 858-03/007 EMI filter is a crucial component for protecting sensitive electronic equipment from electromagnetic interference. This filter is designed to attenuate unwanted noise and ensure stable operation in various industrial applications. It boasts a voltage rating of 115/250VAC, a current rating of 3A RMS, and an operating temperature range of -25°C to +100°C, making it suitable for a wide range of environments. The filter's construction incorporates components like a 2.5mH inductor and 0.1uF capacitor, ensuring effective noise reduction. Its compact design and ease of integration make it a versatile solution for power line filtering needs.

Authorized Distributors
Source:DigiKey
Part No:858-03/007
Stock:8
Inv Date:05-28-2026
Price: Unit price: $8.05
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Part No:858-03/007
Stock:0
Inv Date:05-29-2026
Price: N/A
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Part No:858-03/007
Stock:4
Inv Date:05-28-2026
Price: Unit price: $3.58
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Part No:858-03/007
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.36
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QUALTEK ELECTRONICS 85803007 EMI Filter Specifications:

  • Voltage Rating: 115/250VAC
  • Current Rating: 3 A RMS MAX
  • Operating Frequency: 50/60Hz
  • Leakage Current: 0.20 mA MAX @ 115 VAC 60Hz, 0.40 mA MAX @ 250 VAC 50Hz
  • Hipot Rating: 2250 VDC (Line to Ground), 1450 VDC (Line to Line)
  • Insertion Loss: dB (AT 50 OHM SYSTEM) - See datasheet for frequency-dependent values
  • Operating Temperature: -25°C to +100°C
  • Inductance: 2.5mH
  • Capacitance: 0.1uF, 2200pF
  • Dimensions: See datasheet for detailed dimensions

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Frequently Asked Questions

Where can I buy QUALTEK ELECTRONICS 85803007?

You can click on the BUY or RFQ button to purchase 85803007 from an authorized QUALTEK ELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part 85803007?

You can download the 85803007 datasheet or visit the QUALTEK ELECTRONICS website for support.

Who is the manufacturer of 85803007?

QUALTEK ELECTRONICS

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