HEATHKIT 404-43 Khz Crystal Bandpass Filter Board HW-101

( Brand: Heathkit ), ( Manufacturer Part Number: 404-43 ), ( Frequency Range: 100khz ), ( Type: Crystal ), ( Compatible Product: Ne-13e )

Review HEATHKIT Part 100 Khz Crystal From Bandpass Filter Board

The Heathkit 404-43 KHZ Crystal HW-101 Bandpass Filter Board is a versatile and high-quality electronic component designed for use in various radio frequency (RF) applications. This filter board is a crucial component in radio communication systems, as it helps to isolate and enhance specific frequency bands, thereby reducing interference and improving signal quality.

The Heathkit 404-43 KHZ Crystal HW-101 Bandpass Filter Board is a crystal-controlled filter, which means it uses a crystal oscillator to generate a precise frequency response. This feature is particularly useful in applications where a narrow bandpass is required, such as in amateur radio, test and measurement equipment, and communication systems.

The board is designed to operate at a center frequency of 40.43 MHz with a bandwidth of approximately 50 KHz. It is a surface-mount device (SMD) type, which makes it compact and easy to integrate into space-constrained applications. The SMD design also allows for excellent frequency stability and low phase shift, ensuring optimal performance.

The Heathkit 404-43 KHZ Crystal HW-101 Bandpass Filter Board is constructed using high-quality materials and components, ensuring reliable operation and long-term durability. It features a 12-pin dual in-line package (DIP) connector, making it easy to install and connect to other electronic components in your system.

In summary, the Heathkit 404-43 KHZ Crystal HW-101 Bandpass Filter Board is a powerful and precise tool for RF signal processing. Its crystal-controlled design, SMD construction, and compact size make it a valuable addition to a wide range of radio frequency applications. Whether you're an amateur radio enthusiast, a test and measurement professional, or a communication system designer, this filter board can help you achieve optimal signal quality and reduce interference.

1. High-quality components: Heathkit is known for its high-quality components, which means that the filter board is likely to be reliable and durable.

2. Easy to assemble: The filter board is designed to be easy to assemble, making it a good option for hobbyists who are new to building their own radio equipment.

3. Wide frequency range: The filter board covers a wide frequency range of 404-43 kHz, which is ideal for building a simple AM radio.

4. Affordable price: Compared to buying a pre-built radio, the filter board is an affordable option for building your own radio.

1. Requires additional components: The filter board is just one component of building a radio, and you will need to purchase additional components such as a crystal oscillator, diodes, capacitors, and resistors.

2. Time-consuming: Building a radio from scratch can be a time-consuming process, especially if you are new to electronics.

3. Requires soldering skills: The filter board requires soldering skills, which means that you will need to have some experience with a soldering iron and solder.

4. Limited functionality: The filter board is only a bandpass filter, and does not include other components such as an audio amplifier or a speaker.

The Heathkit 404-43 kHz Crystal HW-101 Bandpass Filter Board is a good option for hobbyists who are interested in building their own radio and have some experience with electronics. The high-quality components, easy assembly, and wide frequency range make it an attractive option. However, the time-consuming nature of building a radio and the requirement for additional components and soldering skills may be a deterrent for some. Ultimately, the decision to purchase the filter board depends on your personal interest in electronics and your willingness to invest the time and effort to build a radio from scratch.

If you are interested in building your own radio and have some experience with electronics, the Heathkit 404-43 kHz Crystal HW-101 Bandpass Filter Board is a good option. However, if you are new to electronics or do not have the time or desire to build a radio from scratch, it may be more practical to purchase a pre-built radio.

Details:

100 KHz CRYSTAL. PART # 404-43.

part #: 40443 prices

• $18.95-$44.99

specifications hamamateuradio:

• brand: Heathkit
• mpn: 404-43
• frequency range: 100khz
• type: Crystal
• compatible product: Ne-13e

seller hamamateuradio:

• # reviews: 700
• rating: 100.0%
• city: Calabash, North Carolina

payments hamamateuradio:

• wallet: Paypal
• other
• credit card: Diners-club

shipping hamamateuradio:

• class: Expedited, Standard
• carrier: USPS
• type: Calculated
• cost: $13.10
• service: USPS Priority Mail, USPS Ground Advantage
• transit: 4-10 Days

returns hamamateuradio:

• policy: No Returns

offer hamamateuradio:

• quantity: 1
• started: February 24, 2025
• options: Ship-to-home
• sold: 0
• availability: In Stock

general hamamateuradio:

• Radio Communication > Ham, Amateur Radio > Ham Radio Transceivers
• condition: Used

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