{"id":15859179880608,"title":"Frequency Measuring PLJ-8LED-H HF Frequency Counter Cymometer Tester Module 0.1 ~ 1000 MHz, 125.5 mm x 25.5 mm x 21.5 mm (Backlight Font Blue) Backlight font blue","handle":"frequency-measuring-plj-8led-h-hf-frequency-counter-cymometer-tester-module-0-1-1000-mhz-125-5-mm-x-25-5-mm-x-21-5-mm-backlight-font-blue-backlight-font-blue","description":"\u003ch3\u003eFrequency Measuring PLJ-8LED-H HF Frequency Counter Cymometer Tester Module 0.1 ~ 1000 MHz, 125.5 mm x 25.5 mm x 21.5 mm (Backlight Font Blue)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003ePLJ-8 LED is a cost-effective component for frequency display of 8-bit digital tube displays. It is mainly used to display frequency values of transceivers and other devices, and can also be used for conventional frequency measurements.\u003c\/li\u003e\n \u003cli\u003eThis component has the characteristics of compact and sensitive, reliable performance, good optical effect and low cost. With the Microchip PIC16F648A, 2.4GHz frequency meter. Using a temperature compensated voltage controlled quartz oscillator (2.5ppm VC-TCXO).\u003c\/li\u003e\n \u003cli\u003eUnique gate control and precise time algorithm (non-timed interrupt). Gate time (display refresh) 0.01 seconds \/ 0.1 seconds \/ 1.0 seconds, display frequency value in real time.\u003c\/li\u003e\n \u003cli\u003eSingle ended input design, three-channel frequency measurement (low channel \/ high channel \/ auto channel). Dual frequency design, value and IF \/ down mode can be preset separately. Use eight 0.56 inch high brightness digital display, eight adjustable brightness.\u003c\/li\u003e\n \u003cli\u003eCircuit is simple and reasonable structure, two-button control, easy operation. The settings are automatically saved, boot directly.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-09-07T15:52:22+10:00","created_at":"2026-09-07T01:31:43+10:00","vendor":"SEAFRONT","type":"Frequency Counters \u0026 Pulse Generators","tags":["industrial_DE_Aug2026"],"price":18400,"price_min":18400,"price_max":18400,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":58814688624800,"title":"Backlight font blue","option1":"Backlight font blue","option2":null,"option3":null,"sku":"de-B07QH55FS4","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Frequency Measuring PLJ-8LED-H HF Frequency Counter Cymometer Tester Module 0.1 ~ 1000 MHz, 125.5 mm x 25.5 mm x 21.5 mm (Backlight Font Blue) Backlight font blue - Backlight font blue","public_title":"Backlight font blue","options":["Backlight font 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Measuring PLJ-8LED-H HF Frequency Counter Cymometer Tester Module 0.1 ~ 1000 MHz, 125.5 mm x 25.5 mm x 21.5 mm (Backlight Font Blue)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003ePLJ-8 LED is a cost-effective component for frequency display of 8-bit digital tube displays. It is mainly used to display frequency values of transceivers and other devices, and can also be used for conventional frequency measurements.\u003c\/li\u003e\n \u003cli\u003eThis component has the characteristics of compact and sensitive, reliable performance, good optical effect and low cost. With the Microchip PIC16F648A, 2.4GHz frequency meter. Using a temperature compensated voltage controlled quartz oscillator (2.5ppm VC-TCXO).\u003c\/li\u003e\n \u003cli\u003eUnique gate control and precise time algorithm (non-timed interrupt). Gate time (display refresh) 0.01 seconds \/ 0.1 seconds \/ 1.0 seconds, display frequency value in real time.\u003c\/li\u003e\n \u003cli\u003eSingle ended input design, three-channel frequency measurement (low channel \/ high channel \/ auto channel). Dual frequency design, value and IF \/ down mode can be preset separately. Use eight 0.56 inch high brightness digital display, eight adjustable brightness.\u003c\/li\u003e\n \u003cli\u003eCircuit is simple and reasonable structure, two-button control, easy operation. The settings are automatically saved, boot directly.\u003c\/li\u003e\n \u003c\/ul\u003e"}