Surecom SF-401 Plus
Delivery time:
Delivery time:
1-3 Business Days
Surecom SF-401 Plus is backordered and will ship as soon as it is back in stock.
About this product
About this product
Why Customers Choose Deltron
✅ More than 17 years of expertise in communication equipment and accessories
Our knowledge is your security. Since 2007 we have been helping professionals and enthusiasts with reliable solutions.
✅ Fast delivery from stock
Ordered today = delivered quickly. No waiting time, but certainty.
✅ 100% original A-brand products
With us you only buy original, certified products from renowned brands – no counterfeits, no worries.
✅ Purchase on account for business customers (B2B)
Easy and trusted payment via invoice. Specially for companies and governments.
✅ Certified webshop with reliable reviews
Deltron is Webshop Keurmerk certified and reviewed via Trustpilot – so you can be sure that you are ordering safely and reliably.
The Surecom SF-401 Plus Frequency Counter is a portable device designed to measure the frequency parameters of continuous carrier signals of walkie-talkies, with a signal strength indicator. This frequency counter is the ideal tool for maintenance personnel and wireless enthusiasts to test frequencies and signal strength. With its simple four-button operation and compact size, you can take it anywhere.
Thanks to the TCXO (Temperature Compensate Xtal (crystal) Oscillator) the frequency counter works with an accuracy of ± 2 ~ ± 4 ppm in a range of -45 ℃ to 65 ℃. The device covers interesting frequency ranges such as 2m HAM Radio, VHF, UHF and DMR radio signals. The frequency counter has a user-friendly TFT color display and an adjustable LCD dimming mode.
Please note: The range of 27MHz to 100MHz cannot be guaranteed and the device must be transmitted normally