---
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stock_number: "74046-13"
canonical_url: "https://www.artisantg.com/74046-13/MPG-8IL41-52-4-U78-O-O"
json_url: "https://www.artisantg.com/74046-13/MPG-8IL41-52-4-U78-O-O.json"
generated_at: "2026-11-07T19:44:03.981Z"
last_updated: "2026-10-14T13:00:51.160-05:00"
---

# MPG / K&L Microwave 8IL41-52.4/U78-O/O Microminiature Lowpass Filter

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: MPG
- Model: 8IL41-52.4/U78-O/O
- Condition: Used and in Excellent Condition
- Price: $110.00 USD
- Availability: In stock, 1 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 1 lb, estimated
- Shipping dimensions: 8X8X3 in, estimated

## Categories

- Test Equipment > Electrical Test > Signal Conditioning (primary)

## Details

### Configuration

- Number of Sections: 8
- Series: I-Microminiature
- L-Lowpass
- Package Designator: Style 4
- Cut-Off Frequency: 52.4 MHz
- Supplemental Codes: One dB Bandwidth
- Upper Frequency Stopband Limit: 78 MHz
- Input Connector: SMA Female
- Output Connector: SMA Female

## Function

Electronic lowpass filter with an 8-section design in a microminiature package that attenuates frequencies above 52.4 MHz with a 1 dB bandwidth and achieves high signal rejection starting at 78 MHz. Features SMA female connectors on both input and output ports, providing RF/microwave signal conditioning for communications systems, test equipment, and signal processing applications where high-frequency noise suppression is required while maintaining low insertion loss in the passband.

## Images

- <https://www.artisantg.com/itemimages/mpg_k_l_microwave_8il41_52_4_u78_o_o_view1_2026123142833.jpg>
- <https://www.artisantg.com/itemimages/mpg_k_l_microwave_8il41_52_4_u78_o_o_view2_2026123142833.jpg>
- <https://www.artisantg.com/itemimages/mpg_k_l_microwave_8il41_52_4_u78_o_o_view3_2026123142833.jpg>
- <https://www.artisantg.com/itemimages/mpg_k_l_microwave_8il41_52_4_u78_o_o_view4_2026123142833.jpg>
