RS PRO DFHF Series 1A 250 V ac 400Hz Chassis Mount RFI Filter, with Tab Terminals

  • RS Stock No. 239-832
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): FI
Product Details

DFHF Series

Two stage RFI filters which provide very high attenuation in both common and differential mode. Designed specifically for sensitive electronic equipment and applications where interference is frequent and very intensive. A capacitor discharge resistor is included within the design.
Electrical connections by 250 (1/4 in.) size terminals suitable for soldering or push-on receptacles. Refer to Connectors - Terminals section.

Approvals

CSA Certified, VDE, SEMKO, UL recognised.

Approvals

CSA; VDE; SEMKO

Specifications
Attribute Value
Maximum Current Rating 1A
Maximum Voltage Rating 250 V ac
Mounting Type Chassis Mount
Termination Style Tab
Number of Stages Two Stage
Series DFHF
Operating Frequency 400Hz
Length 46mm
Depth 76mm
Capacitance 0.1 x 2 μF, 2200 x 2 pF
Height 28mm
Inductance 10 x 2 mH
Dimensions 46 x 76 x 28mm
Minimum Operating Temperature -25°C
Leakage Current 0.2 mA
Maximum Operating Temperature +85°C
Resistance 1MΩ
78 In stock for delivery within 3 working days
Price Each
SGD 50.17
(exc. GST)
SGD 53.68
(inc. GST)
units
Per unit
1 - 9
SGD50.17
10 - 24
SGD37.24
25 - 49
SGD26.71
50 - 99
SGD22.95
100 +
SGD21.47
Related Products
Chassis mounting RFI filters providing good attenuation in ...
Description:
Chassis mounting RFI filters providing good attenuation in both differential and common mode over the frequency range 600 KHz to 100MHzDurable hermetically sealed construction. Ideal for industrial microprocessor-controlled machine systems and other sensitive electronic equipmentConnection is via 250 (1/4 in) ...
General purpose two stage RFI filters incorporating an ...
Description:
General purpose two stage RFI filters incorporating an earth line choke. These filters are specifically designed to provide high level attenuation to unwanted interference that can occur on all three mains lines. Ideally suited for sensitive electronic equipment that may ...
RF filters which provide high attenuation in both ...
Description:
RF filters which provide high attenuation in both differential and common mode. Their extended low frequency performance makes them particularly suitable for industrial frequency converters, motor drives and switch mode power supply applicationsConstructed using a combination of X2 and Y ...
Schaffner FN 2090 series 1-phase filters are designed ...
Description:
Schaffner FN 2090 series 1-phase filters are designed for fast and easy chassis mounting. Featuring exceptional conductive attenuation, FN 2090 series filters are designed for noisy applications requiring excellent filter performance. Typical applications could be electrical and electronic equipment, consumer ...