Frequency Meter. 6Digit. 100KHz-65Mhz Blue


Frequency Meter. 6Digit. 100KHz-65Mhz Blue
Images/35059-large.jpg Images/360-3D.jpg   California Proposition 65 Warning
Stock Number: 35059 TE
 Review Average:  
 Number of Reviews: 2
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$14.95

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   •   $100 minimum per order

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 Supplier: Aqua Jiang
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Detailed Description

View PDF Data Sheet
DATA SHEET

PLJ-6LED is a cost-effective microprocessor based, six-digit digital frequency display/counter. It can be used for conventional frequency measurement or as a transceiver band displ;ay.
Features: small size and reliable performance.
Settings are automatically saved
Features:
Processor: Microchip PIC16F648A
Power: 8V ~ 15VDC (with reverse polarity protection )
Operating current: <90 mA
Display: 0.56in. High Brightness 7 segment Blue LED
8 Display Brightness settings (factory set to the highest)
Zero auto blanking,
2.5ppm Voltage Controlled TCXO Frequency reference
Unique gate control & accurate time algorithm (non-timed interrupt mode).
Gate time:
0.1 seconds
Dual IF Offset Adjustments (Independent + & - adj.)
Measurement Input:
High impedance
Range: 0.1 MHz ~ 65 MHz
Accuracy: ± 10Hz (0.1 sec. Gate)
Sensitivity: 1 MHz to 60 MHz: better than 60 mVPP
Connections:
DC IN: HX2.54-2P socket
RF IN: HX2.54-2P socket
ICSP: (factory programming interface) 2.54-6P pin
INCLUDES 6in. PIGTAIL POWER & INPUT LEADS
L: 3-5/8” W: 1” H: 7/8” WT: .08

California Proposition 65 Warning WARNING: This product can expose you to chemicals including Nickel which is known to the State of California to cause cancer and which is known to the State of California to cause birth defects and/or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
Click to see Why is this here? As of August 2018 the State of California has changed the requirements of the “Prop 65” law. We now must list on our website any possible chemicals the can cause cancer, birth defects or reproductive problem.

As an example:
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   PVC wire insulation can contain Di(2-ethylhexyl)phthalate (DEHP)
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   Aluminum alloys can contain Chromium

To put it simply we are a small company and do not have the resources to test every single part, so we list every thing as hazardous. Please recycle all electronic parts responsibly and under no circumstance eat, drink or smoke these parts and wash your hands after touching!


 Product ReviewsClick here to review this item
It appears that the EEPROM may be edited to mod
https://www.microchip.com/forums/m711479.aspx
GA
 
Works OK but cant subtract VFO from IF
Bought this counter because it advertised IF offset. However, note that you cannot subtract the VFOs variable input frequency from the IF offset you enter. For example, with a popular 9 MHz IF and 5.0 to 5.5 VFO arrangement, you cannot readout 80 meters, or 3.5 to 4.0 MHz. This calculation is IF offset minus input. It will calculate 20 meters however, which is IF plus input. Seems like they could have put a couple of extra lines of code in the PIC to do this.
- Mike, AZ