Description: This TCXO module is compatible for kenwood TS-590 that directly replaces the original machine temperature patch. The original installation position requires only the screw to be fixed and the original machine plug to complete the installation. It's very convenient. Features: This is suitable for warm-up crystal components, which directly replaces the original machine temperature patch. Convenient to use. The frequency is 15.6MHz, which can improve the stability of the machine after replacing the crystal of the original machine, and it is superior to the original module in different environments. The actual test uses a high-precision frequency meter to observe the frequency of the crystal. The frequency of the original crystal crystal is changed by fire and the temperature of the crystal is not significantly changed. The effect is significant. This crystal precision can reach 0.5PPM, consistent with the original SO-3 module parameters, with high cost performance, it is a good choice for you. High stability and durability. Specifications: Weight: 7g Size: 2.2*2.2*1cm Package List: 1 * TCXO Module for Kenwood TS-590 1、This is suitable for warm-up crystal components, which directly replaces the original machine temperature patch. Convenient to use. 2、The frequency is 15.6MHz, which can improve the stability of the machine after replacing the crystal of the original machine, and it is superior to the original module in different environments. 3、The actual test uses a high-precision frequency meter to observe the frequency of the crystal. The frequency of the original crystal crystal is changed by fire and the temperature of the crystal is not significantly changed. The effect is significant. 4、This crystal precision can reach 0.5PPM, consistent with the original SO-3 module parameters, with high cost performance, it is a good choice for you. 5、High stability and durability.