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2pcs LOGIC Pulser Analyzer Probe Circuit Tester For DTL TTL new
2pcs LOGIC Pulser Analyzer Probe Circuit Tester For DTL TTL new

2pcs LOGIC Pulser Analyzer Probe Circuit Tester For DTL TTL new

$ 11.95

Availability: 100 in stock
  • Item must be returned within: 30 Days
  • Return shipping will be paid by: Buyer
  • Brand: Unbranded
  • UPC: Does not apply
  • EAN: Does not apply
  • Condition: New
  • Refund will be given as: Money back or replacement (buyer's choice)
  • All returns accepted: Returns Accepted
  • MPN: Does not apply

    Description

    New LOGIC  Pulser  Analyzer Probe  Circuit  Tester For DTL TTL
    Description:
    1.Handy ,Quick& Easy
    2.High Frequency Response
    3.Instant Indication
    4.Pulse Memory Fuction
    For DTL,TTL,and CMOS
    About Operation:
    1. Connect RED clip to + terminal and BLACK clip to - terminal of the power source of the circuit under test. the supply voltage should not exceed 18v DC.
    2.for TTL and DTL,set the upper select switch to the side marked "TTL".  for COMS, set the  upper select switch to the side marked "CMOS". contact the probe pin to the point to be tested, the LED's will indicate its logic states:
    A: ALL LEDs OFF  ---- HIGH IMPEDANCE
    B: RED LED ON  ------HIGH STATE [ 1 ]
    C: GREEN LED ON --- LOW STATE [0 ]
    D: ORANGE LED ON  -- PULSE
    3.For detecting and storing pulse or level transition set lower select switch to side marked " PULSE"  first. contact the probe pin to the point to be tested. the LED's will indicate its basic state.
    then set the lower select  switch to side marked " MEM", the  orange LED will light when any pulse or level tansition is detected. teh pulse direction, in comparison with teh original basic state, can be determined.
    after use,reset logic probe by setting the lower select switch back to the side marked " PULSE".
    Package:2PCS
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