Crystals & Oscillators — Circuit Specialists
18QHTF22-4.430-PD Mercury United Electronics, Inc. | Crystals, Oscillators, Resonators | DigiKey Marketplace
4.43MHz HC49U Kristal (VSX0544 3M2T) - KSS - HC49U Kristal - Ersin Elektronik
Ceramic filter - 3.58, 4.43, 4.5, 5.5, 6.5 MHz | XT series Fronter Electronics
Crystal 4.433 MHz - RAM Electronics
10pcs 3.000mhz In-line Passive Quartz Crystal Crystal 3mhz 3m Two-leg 2p Hc-49u Resonator - Oscillators - AliExpress
10pcs 4.43mhz In-line Passive Quartz Crystal Oscillator Hc-49u 4.433619mhz 4.433mhz Crystal Resonator - Oscillators - AliExpress
10pcs 4.43MHz 4.43 Passive Quartz Resonator Crystal Oscillator HC-49S 4.43 MHz frequency High Quality New
Crystals & Oscillators — Circuit Specialists
Cristal Xtal 4.433619mhz 4.43mhz 18pf Repuesto Tv Itytarg - IT&T Argentina S.A.
CX-49G_412505.PDF Datasheet Download --- IC-ON-LINE
Retro Computing:Science of Cambridge Mk14 Clone - YouTube
AD722 RGB to NTSC/PAL Encoder
SRMP49-FREQ8-IN_3826840.PDF Datasheet Download --- IC-ON-LINE
Variable_Quartz_Filter.gif
4.43 MHz
SEGA Mega Drive (model 1) PAL/NTSC switching
TB1229DN
25QHTF53-4.430-OE Mercury United Electronics, Inc. | Crystals, Oscillators, Resonators | DigiKey Marketplace
Crystal ladder networks - UK Vintage Radio Repair and Restoration Discussion Forum
Crystals & Oscillators — Circuit Specialists
Correct crystal oscillator simulation - Electrical Engineering Stack Exchange
The Crystal (Testing) Method | Hackaday
