291 TPI (Test Products Int), 291 Datasheet - Page 5
Specifications of 291
Includes
Battery, Case, Test Leads
Style
Clamp
Display Digits
3.75
Display Type
LCD
Display Count
4000
Function
Voltage, Current, Resistance
Functions, Extra
Continuity
Features
Hold
Ranging
Manual
Response
Average
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
291-H36AB
Manufacturer:
WAK
Quantity:
4 909
Part Number:
29102C
Manufacturer:
MURATA/村田
Quantity:
20 000
Part Number:
29103C
Manufacturer:
MURATA/村田
Quantity:
20 000
Part Number:
29104C
Manufacturer:
MURATA/村田
Quantity:
20 000
Part Number:
29105C
Manufacturer:
MURATA/村田
Quantity:
20 000
Company:
Part Number:
2911-0033
Manufacturer:
MOLEX
Quantity:
930
Company:
Part Number:
2911-0042
Manufacturer:
N/A
Quantity:
42 425
Company:
Part Number:
2911-0042
Manufacturer:
SMD
Quantity:
35 000
B. SAFETY CONSIDERATIONS
GENERAL GUIDELINES
ALWAYS
NEVER
•
•
•
•
•
•
•
•
•
•
procedures whenever possible. Do not attempt to
measure unknown voltages or components until a
complete understanding of the circuit is obtained.
Test the 291 before using it to make sure it is
operating properly.
Inspect the test leads before using to make sure there
are no breaks or shorts.
Double check all connections before testing.
Have someone check on you periodically if
working alone.
Have a complete understanding of the circuit
being measured.
Disconnect power to circuit, then connect test leads to
the 291, then to circuit being measured.
Attempt to measure unknown high voltages.
Attempt to measure current with the meter in
parallel to the circuit.
Connect the test leads to a live circuit before
setting up the instrument.
Touch any exposed metal part of the test lead assembly.
!
WARNING: Please follow manufacturers test
5