10.240mhz
Overview
Product sourcing insights & recommendations
The 10.240MHz frequency serves as the universal reference clock for Citizens Band (CB) radio technology, enabling precise frequency synthesis for all 40 standard channels. While largely a legacy standard in general consumer electronics, it remains a resilient niche in the global market, particularly for radio repair, vintage restoration, and specific industrial timing applications.
The following report provides a detailed analysis of its technical role, wholesale market availability, and emerging trends in the frequency control industry.
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10.240mhz Quartz Resonator Bulk Wholesale
Products · 2 lists

High Precision SMD Quartz Crystal Oscillator Resonator for Smartphone Camera Module Drone CCTV & IoT Devices
Wtl International Limited🇨🇳CN14 yrs
China Manufacturer brand new Resonator 3.579 to 85.000MHz Crystal Oscillator
Shenzhen Okerda Technology Co., Ltd.🇨🇳CN18 yrs
EVJA143 SMD Quartz Crystal Resonator 24MHz 20pF 30ppm Ceramic Metal Shielded Low Power for IoT Modules

10pcs 8.000M 8.000MHZ 8MHz 8 MHZ Quartz Crystal Resonator Passive Oscillator HC 49S New
Beijing Mengxing Electronic Technology Co., Ltd.verified🇨🇳CN7 yrs
10pcs 8.000M 8.000MHZ 8MHz 8 MHZ Quartz Crystal Resonator Passive Oscillator HC 49S New
Jiuli Xingxin Technology (Shenzhen) Co., Ltd.🇨🇳CN1 yr
In Stock X321532768KGD2SI Surface Mount Quartz Resonator for Circuit Frequency Matching Bulk Procurement
Guangzhou Jianxiang Technology Co., Ltd.🇨🇳CN1 yr
32.768KHz 32.768K Frequency Resonator Oscillator Quartz Crystal Cylinder 2*6mm 3*8mm

12MHz HC-49S Quartz Crystal Resonator 2 Pin DIP Through Hole Oscillator Crystal Frequency Control Component
Shenzhen Gangfasheng Technology Co., Ltd.🇨🇳CN5 yrs
Quartz crystal resonator, 27.120M, 27.120MHZ, 27.12 MHz, HC 49S passive oscillator
Shenzhen Kaisheng Century Electronics Co., Ltd.verified🇨🇳CN3 yrs
32.768KHz 32.768K Frequency Resonator Oscillator Quartz
Shenzhen Ruised Technology Co., Ltd.🇨🇳CN9 yrs
Crystal Resonator 433mhz 433.92mhz 13.56mhz Quartz Crystal 16mhz mhz Crystal Oscillator
Shenzhen Maoxing Weiye Technology Co., Ltd.verified🇨🇳CN5 yrs
Original 8.000M 16.000MHZ 8MHz 16MHZ Quartz Crystal Resonator Passive Oscillator HC 49S
Shenzhen Shiji Chaoyue Electronics Co., Ltd.🇨🇳CN8 yrs
5032 SMD 2pin Quartz Resonator Crystal 8MHZ 10MHZ 11.0592MHZ 12MHZ 13.56MHZ 16.000MHZ 20MHZ 24MHZ SMD Resonator Crystal
Shenzhen XMS Technology Co., Ltd.🇨🇳CN8 yrs
Original 8.000M 16.000MHZ 8MHz 16MHZ Quartz Crystal Resonator Passive Oscillator HC 49S
Shenzhen Nordson Electronics Co., Ltd.🇨🇳CN1 yr
Crystal Resonator 433mhz 433.92mhz 13.56mhz Quartz Crystal 16mhz mhz Crystal Oscillator
Shenzhen Maoxing Weiye Technology Co., Ltd.🇨🇳CN7 yrs
Hot selling 8.000M 16.000MHZ 8MHz 16MHZ Quartz Crystal Resonator Passive Oscillator HC 49S
Shenzhen Ruiqi Electronic Co., Ltd.🇨🇳CN8 yrs
2Pin 20pF PPM 27MHz Quartz Crystal Resonator 27.000 HC-49S-SMD-2P 5032 3225 25

Hot Sale 13.560MHZ Quartz Crystal Resonator Passive Oscillator Electronic Component
Shenzhen Ruize Technology Co., Ltd.verified🇨🇳CN9 yrs
Quartz Crystal High quality SMD4 SX-32 12MHz 3225 30PPM 12.000MHz
Shenzhen Jubaolai Electronics Co., Ltd.🇨🇳CN10 yrs
Hc-49s Crystal Oscillator Electronic Kit Resonator Ceramic Quartz Resonator Hc-49 Dip 7 Kinds X 5pcs 32.768k 4 8 12 16 20Mhz
Shenzhen Icslove Technology Co., Ltd.🇨🇳CN2 yrs
10pcs 4.000M 4.000MHZ 4MHz 4 MHZ Quartz Crystal Resonator Passive Oscillator HC 49S
Shenzhen Hanheng Technology Trading Co., Ltd.verified🇨🇳CN7 yrs
ZYSY HC-49S 4Mhz 6 8 12 16 20 24 25MHz 48 Crystal Oscillator SMD Quartz Resonator

10PCS 25MHZ 25M 25.000mhz SMD Quartz Resonator 2Pin 5032 Passive Crystal Oscillator
Yiyufei (beijing) Technology Co., Ltd.🇨🇳CN1 yr
10pcs 4.000M 4.000MHZ 4MHz 4 MHZ Quartz Crystal Resonator Passive Oscillator HC 49S

ZYSY HC-49S 4Mhz 6 8 12 16 20 24 25MHz 48 Crystal Oscillator SMD Quartz Resonator

10PCS 25MHZ 25M 25.000mhz SMD Quartz Resonator 2Pin 5032 Passive Crystal Oscillator
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10pcs 10.240M 10.240MHz Crystal Oscillator HC-49S
eBay
Does Not Apply. Brand. Unbranded. Inductance. n H. Type. Quartz Crystal. Manufacturer Warranty. 3 Years. Number of Pins. 2. Oscillator Frequency. 10.240 MHz.
The quickest and easiest way I have found to make a CB ...
QSL.net
Substitute the 10.240MHz crystal for the 11.275MHz transmit oscillator crystal.. Now, channel 1 becomes a transmit frequency of 28.000MHz. . Channel 10 becomes ...
10.2400Mhz 10.240Mhz Quartz Crystal Oscillator HSC
radio 741
10.2400Mhz 10.240Mhz Quartz Crystal Oscillator HSC. Suitable for professional and industrial applications. All orders are shipped within 1–2 business days ...
10.240MHz HC-49U Quartz Crystal Resonator 10pcs
AliExpress
10.240 MHz Precision Crystal Oscillator This 10.240 MHz passive crystal oscillator delivers stable frequency output, ideal for timing applications in ...
(5pcs) 10.240M 10.240MHZ 10.24MHZ 5032 SMD Active Crystal ...
Amazon.com
(5pcs) 10.240M 10.240MHZ 10.24MHZ 5032 SMD Active Crystal Oscillator 4PIN 5.0 * 3.2mm Crystal Oscillator: Amazon.com: Industrial & Scientific.
LFSPXO020051 Crystal Oscillator Specs | PDF
Scribd
This document specifies a 10.240MHz crystal oscillator in a ceramic package with a metal lid. It operates from -40 to 85 degrees Celsius with a frequency ...
