Starter Kits,Controller Board, Sensor Modules Factory
DIY Educational programmable Robot Projects manufacturer
 
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| Place of Origin: | China |
| Brand Name: | OEM / ODM |
| Model Number: | OKY4090 |
| Minimum Order Quantity: | 10 Pieces |
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| Price: | USD 8.57 - USD 9.52 / Pieces |
| Delivery Time: | 6-8 Work days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 1000 pieces per day |
| Product Name: | 1MHz-1.2GHz RF Frequency Counter Tester PLJ-0802-E Digital LCD Screen Display Meter | Color: | Green |
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| Measuring Range: | 1MHz~1.2GHz | Gate Time: | 0.64s |
| Material: | PCB | Weight: | 21g |
| MOQ: | 65pcs | Application: | For Stem Education |
| High Light: | 1.2GHz Frequency Counter Tester,1MHz Frequency Counter Tester,Digital Frequency Meter PLJ-0802-E |
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1MHz-1.2GHz RF Frequency Counter Tester PLJ-0802-E Digital LCD screen display Meter
Description:
PLJ-0802 Embedded Smart Frequency Meter is a frequency measuring instrument specially designed for HAM. It is small and exquisite, easy to operate, and reliable in work. It is mainly used for frequency value display in DIY transceivers, and can also be used for routine frequency measurement.
The main features of this frequency counter are as follows:
1. A high-performance 1.2GHz frequency meter based on Microchip's 8-bit microcontroller PIC16F648A.
2. The built-in frequency reference uses a temperature-compensated voltage-controlled crystal oscillator (±2.5 ppm VC-TCXO).
3. Double intermediate frequency design, intermediate frequency value and plus/minus mode can be preset separately.
4. It adopts LCD0802 LCD screen display, which can display 7 digits, and the frequency value is invalid and zero is automatically blanked.
5. Anti-reverse power supply design, low-power battery power supply solution.
6. Double button control, good man-machine interface.
7. The settings are automatically saved in EEPROM, and they can be called directly next time the machine is turned on.
Specification:
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Display Digits |
The highest 7 digits display |
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Working Current |
Enable Backlight: <55mA |
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Working Voltage |
DC 9V~12V (with power reverse polarity protection) |
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Measurement Accuracy |
±100Hz |
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Measuring Range |
1MHz~1.2GHz |
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Gate Time |
0.64s |
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Material |
PCB |
| Weight | 65g |
FAQ
1. What is the terms of payment?
L/C,D/A,D/P,T/T,Western Union,MoneyGram
2. What is the delivery time?
Normally, 1-5 workdays after payment;
Special requirement orders, delivery time is negotiable.
3. If the products can't work after receiving it,what should I do?
We will replace new items for you at once, and respect your final decision for wrong goods.
4. If the products don't meet my demand after I received it,can I return it?
Yes,no problem.You can return back to us, we will refund your full payment.
5. what is the warranty?
1-2 years warranty according to different products.
1-3 months to replace new items for free.
All products are tested strictly for 2-3 times before leaving factory. we have earned very good reputation in quality,Certified by the ISO9001.
Contact Person: Ms. Erica Teng
Tel: +8613410424757
