161-0721-EX Kobiconn, 161-0721-EX Datasheet
161-0721-EX
Manufacturer Part Number
161-0721-EX
Description
DC Power Connectors 2.1MM LOCKING
Manufacturer
Kobiconn
Datasheet
1.161-0721-EX.pdf
(1 pages)
Specifications of 161-0721-EX
Product
Jacks
Current Rating
0.5 A
Voltage Rating
12 V
Mounting Style
PCB
Contact Plating
Tin
Contact Material
Copper
Insulation Resistance
100 M Ohms
Operating Temperature Range
- 20 C to + 70 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Date Last Revised: 01-11-08
Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation.
(.087)
2.20
(.324)
(.157)
8.50
Dimensions: mm (in.)
4
Lockable DC Jack
(3)
1
(.118)
2
3
BOTTOM VIEW
HOLE LAYOUT
11.55
(.455)
1
(.571)
14.50
2
161-0721-EX
4
3
(.138)
3.50
1
Available from Mouser Electronics
1-800-346-6873 / www.mouser.com
(.131)
3.50
(.193)
4.90
(.098)
2.50
15.30
(.602)
(.406)
10.30
Rating:
Contact resistance:
Insulation resistance:
Withstand voltage:
Body:
Insulator:
Terminal A:
Terminal B:
Contact spring:
Pin:
Tolerance:
Insertion Force:
Extraction Force:
Life Cycles:
Operating Temp.:
CENTER PIN:
(.098)
(.138)
02.00.05
2.50
3.50
RoHS Compliant by Exemption
SPECIFICATIONS
12VDC 0.5A
30mΩ max
DC500V/100MΩ min
AC500V 1 minute-Use with standard
DC power plugs and the locking detent
DC power plugs, 171-0721-EX, 171-0722-E
Polycarbonate
Polycarbonate
Tin plated brass
Tin plated brass
Tin plated copper
Nickel plated brass
±0.3
5 to 20N
4 to 15N
5,000 cycles min.
-20°C to 70°C
(.177)
(.256)
4.50
6.50
(.354)
(.224)
(.098)
5.70
2.50
9
S
B
J
2
3
1
A
(.185)
4.70
KC- 300859
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