$0.38
$0.37
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
QANTEK 4 MHz Crystal ±20 ppm HC-49 2-Pin Surface Mount 18pF Load Capacitance QCS4.00000F18B23R
Specifications
| Country of Origin | China |
|---|---|
| Brand | QANTEK |
| Height | 4.4mm |
| Length | 11.4mm |
| Model | QCS4.00000F18B23R |
| Packaging | Tape & Reel |
| Width | 4.8mm |
| Mount Type | Surface |
| Series | QCS |
| Maximum Operating Temperature | 85°C |
| Package Type | HC-49 |
| Minimum Operating Temperature | -40°C |
| Standards/Approvals | RoHS |
| Pin Count | 2 |
| Standard Frequency | 4MHz |
| Load Capacitance | 18pF |
| Series Resistance | 120Ω |
Key Features
- This crystal operates at a standard frequency of 4 MHz with a frequency stability of ±30 ppm.
- The package type is HC-49 featuring a 2-pin configuration suitable for surface mount installation.
- The load capacitance is 18 picofarads, optimizing frequency accuracy for electronic applications.
- It has a series resistance of 120 ohms, ensuring stable oscillation and performance.
- Operating temperature range is from -40°C to 85°C, suitable for industrial and commercial environments.
- Packaging is in tape and reel format for automated placement and assembly compliance.
- The compact dimensions are length 11.4 mm, width 4.8 mm, and height 4.4 mm facilitating efficient PCB layout.
- This crystal complies with RoHS standards, confirming its environmental safety.
Product Description
QANTEK QCS4.00000F18B23R 4 MHz Crystal is an HC-49 package type 2-pin crystal unit designed for surface mount applications. It offers a standard frequency of 4 MHz with a frequency tolerance of ±20 ppm and stability of ±30 ppm, suited for reliable frequency control in electronic circuits.
This crystal features an 18pF load capacitance to ensure optimal performance and stable oscillation, with a series resistance of 120Ω to minimize losses. The device is designed to operate within a temperature range of -40°C to 85°C, making it suitable for various industrial and commercial electronic assemblies requiring precise frequency characteristics.
The compact HC-49 metal case measures 11.4 mm in length, 4.8 mm in width, and 4.4 mm in height, enabling easy integration on PCBs. Packaging in tape and reel supports automated manufacturing and efficient production workflows.
Compliant with RoHS directives, this crystal unit meets environmental safety standards, ideal for modern electronic components production.
Typical applications include oscillators, microcontroller timing, communication devices, and measurement instrumentation within industrial, laboratory, and manufacturing environments.
This crystal operates at 4 MHz with ±20 ppm frequency tolerance. Surface mount HC-49 2-pin package ensures easy PCB integration. Rated for operating temperatures from -40°C to 85°C. Designed with 18pF load capacitance and 120Ω series resistance for accuracy.
RoHS compliant for environmentally responsible manufacturing. Tape and reel packaging facilitates automated assembly. Compact size promotes optimized PCB layout and space savings. For further product selection, browse our Electronics Components category or explore more Crystal Units from QANTEK on EnvMart.
Explore more products in our Mounting Equipment category.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
The standard frequency of this crystal is 4 MHz.
It has a load capacitance of 18 picofarads (pF), which optimizes frequency accuracy for electronic applications.
The dimensions of this model are 11.4 mm in length, 4.8 mm in width, and 4.4 mm in height.
The series resistance of this crystal is 120 ohms, which helps ensure stable oscillation and performance.
This crystal operates within a temperature range of -40°C to 85°C, making it suitable for various industrial and commercial applications.
It is packaged in tape and reel format, which facilitates automated placement and assembly.
The crystal uses an HC-49 package type, designed for surface mount installation.
Yes, this crystal complies with RoHS standards, confirming its environmental safety.
Typical applications include oscillators, microcontroller timing, communication devices, and measurement instrumentation.
This model features a 2-pin configuration suitable for surface mount applications.
The frequency tolerance of this crystal is ±20 ppm, ensuring reliable frequency control.
The country of origin for this crystal is China.
Related Products
Other Products from this brand
$3.91
$3.80
-3%
New
$0.38
$0.37
Save 3%
Tax included
Quantity
Global Payments 140+ Countries
Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP World
24/7 Customer Support Email/Chat/Telephonic Support
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent