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HX108-2 1 Set 7 Tube AM Radio Electronic DIY Kit Electronic Learning Kit
HX108-2 1 Set 7 Tube AM Radio Electronic DIY Kit Electronic Learning Kit
HX108-2 1 Set 7 Tube AM Radio Electronic DIY Kit Electronic Learning Kit
HX108-2 1 Set 7 Tube AM Radio Electronic DIY Kit Electronic Learning Kit
HX108-2 1 Set 7 Tube AM Radio Electronic DIY Kit Electronic Learning Kit
HX108-2 1 Set 7 Tube AM Radio Electronic DIY Kit Electronic Learning Kit
HX108-2 1 Set 7 Tube AM Radio Electronic DIY Kit Electronic Learning Kit

HX108-2 1 Set 7 Tube AM Radio Electronic DIY Kit Electronic Learning Kit

$ 3.15

Availability: 103 in stock
  • MPN: No aplicable
  • Refund will be given as: Money Back
  • Condition: New
  • All returns accepted: Returns Accepted
  • Item must be returned within: 60 Days
  • Restocking Fee: No
  • Return shipping will be paid by: Buyer
  • Brand: Unbranded
  • UPC: Does not apply
  • EAN: Does not apply

    Description

    HX108-2 1 Set 7 Tube AM Radio Electronic DIY Kit Electronic Learning Kit
    Product Image:
    Product Description:
    Specification:
    100% brand and high quality
    Material: metal + plastic
    Color: red
    Size: approx. 122*66*26mm
    Frequency Range: 525-1605KHz
    Output Power: 100MW
    Power Supply: 3V (No. 5 battery) (Not included)
    Circuit theory introduction: the main properties of the 108-2 7 transistor radio frequency range: 525~1605KHZ
    Speaker: approx. 57mm diameter, 8 ohm
    Feature:
    Secondary intermediate standard circuit.
    Has been adjusted in the 465KHz.
    Circuit at all levels have Ic test port.
    The whole machine contains 7 triodes, so it is called a 7-tube radio. Among them, the triode V1 is the frequency conversion tube, the V2 and V3 are the middle discharge tubes, the V4 is the detection tube, the V5 is the low frequency preamplifier tube, and the V6 and V7 are the low frequency power amplifier tubes.
    Fine workmanship.
    Easy to assemble.
    Long service life.
    Package included:1 set x Radio Electronic DIY Kit
    Note:
    Please allow 0-1cm errors due to manual measurement.
    This kit is for learning purposes only
    Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.
    Feedback
    Warranty
    Shipment
    Feedback
    We appreciate your feedback very much. As it will motivate us do better. If you have any questions with our goods or service, Please kindly contact us firstly before leaving negative feedback. Thank you in advance
    Warranty
    1. All merchandise will be carefully test before shipping. We will try our best to avoid any quality problem.
    2. We promise warranty for quality in one year and we will repair it free of charge. The returning shipping should be paid by customer.
    3. If you are not satisfied with the product, Please contact us. We'll provide you a satisfying solution.
    Shipment
    1.Normmly we will send the goods within 1-3 working days after your payment is verified .
    2.Please check if the goods are in good condition and sign before the delivery man leaves.If you find the product is lost or damaged on the way. Please take photo and let the delivery men confirm it. Then we will help you let the shipping company compensate you.
    On Dec-01-20 at 06:06:12 PST, seller added the following information: