QANTEK 4.1943 MHz Crystal ±20 ppm HC-49 2-Pin 3.5 mm x 11.05 mm x 4.65 mm QCL4.194304F18B23B

QANTEK QCL4.194304F18B23B crystal unit operates at a standard frequency of 4.1943 MHz with a frequency tolerance of ±20 ppm, housed in an HC-49 package suitable for through-hole mounting. This component is essential for precision frequency generation in electronic circuits and is commonly used in oscillators, timers, and various signal processing applications.

The load capacitance of 18pF provides optimal tuning for oscillators, while the 2-pin configuration ensures secure and stable attachment to printed circuit boards. Compact physical dimensions of 3.5 mm height, 11.05 mm length, and 4.65 mm width enable integration into space-constrained designs. Its operating temperature range from -40°C to 85°C supports both industrial and commercial environmental conditions, making it versatile for various applications.

With a series resistance of 120Ω, this crystal offers stable oscillation frequency and signal clarity. It complies with RoHS standards, contributing to environmentally responsible manufacturing and disposal. The QCL series design denotes high reliability and performance consistency, suitable for industrial and commercial electronic equipment.

Typical use cases include industrial automation, laboratory instrumentation, communications equipment, and consumer electronics requiring stable and accurate timing signals. Its durable construction and compliance with international standards make it a reliable choice for engineers and technicians.

This crystal operates with a frequency tolerance of ±20 ppm ensuring precise frequency control. It features a through-hole mount type with 2 pins for secure PCB installation. The load capacitance is 18pF suitable for standard oscillator circuits.

Dimensions measure 3.5 mm in height, 11.05 mm in length, and 4.65 mm in width for compact applications. Operating temperature range is from -40°C to 85°C, supporting various environmental conditions. The series resistance is 120Ω optimizing signal integrity and performance.

RoHS compliant ensuring environmental safety and regulatory adherence. Manufactured under the QCL series, it meets quality standards for reliable operation. Designed primarily for electronic component applications in oscillators and timing circuits.

The country of origin is China, ensuring international manufacturing standards. Explore the wide range of Crystal Units from QANTEK on EnvMart for your electronic design and production needs.