参数资料
型号: 58J8A45-01-1-08N-F
厂商: GRAYHILL INC
元件分类: 开关
英文描述: KEYLOCK SWITCH, SP8T, 0.2A
文件页数: 3/3页
文件大小: 87K
代理商: 58J8A45-01-1-08N-F
Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois
60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com
Rotary
Switches
Keylock Rotary Switches
SWITCH SPECIFICATIONS Continued
Contact Resistance:
Initially:
less than 10 m
End of life: less than 50 m
Insulation Resistance: (Between mutually
insulated parts)
Initially:
50,000 M
Minimum:
10,000 M
Breakdown Voltage: (Between mutually
insulated parts) more than 600 Vac
Life Expectancy: Per chart; cycle is 1
rotation thru all active positions plus a full
return.
Carry Current: 6A; maximum temperature
rise 20°C
Materials and Finishes
Switch Base: Thermoset plastic
Switch Housing: Nylon
Detent Rotor: Nylon
Detent Balls: Steel, nickel-plated
Detent Springs, and Contact Springs:
Stainless steel
Common Ring: Brass, gold plate over silver
plate
Terminals: Brass, gold over silver and
nickel plate
Rotor Contact: Precious metal, gold alloy
Anti-Static Voltage: Anti-static types tested
to withstand 15,000 Vdc
Mechanical Characteristics
Switching Mode: Shorting (make before break)
or non-shorting (break before make) as limited
by the Choices chart
Type of Contact: Wiping
Number of Terminals: All switches are provided
with the full circle of terminals regardless of the
number of active positions
Stop Strength: 1.70 Nm maximum (15.0 in-lbs)
Switching Torque: 8 to 16 in-ozs
CHOICES AND LIMITATIONS
Lock Style and
Switch Style and
Angle of
No. Of
Poles/
Positions
Shorting or
Description*
Description
Throw
Decks
Deck
Per Pole**
Non-Shrtg.
Series 58J Switches
1
02 to 08
N or S
2
02 to 04
N or S
1
02 to 10
N or S
2
02 to 05
N or S
1
02 to 08
N or S
2
02 to 04
N or S
1
02 to 04
N
202
N
1
02 to 10
N or S
2
02 to 05
N or S
1
02 to 08
N or S
2
02 to 04
N or S
1
02 to 06
N
2
02 to 03
N
1
02 to 04
N
202
N
45°
1
36°
1
45°
1
90°
1
36°
1
45°
1
60°
1
90°
1
A
= Standard, Solder Lugs
P
= Standard, PC Mount
A
= Standard, Solder Lugs
P
= Standard, PC Mount
A
= Standard, Solder Lugs
P
= Standard, PC Mount
J4: Standard–Key pulls at Position 1
and at 90 Degree Increments
J8: Standard–Key Pulls at Each
Position
J9: Standard–Key Pulls at Position 1
and at 180 Degrees
*Standard Keylock has anti-static protection. All keylock versions available without anti-static protection, with a reduced overall body length. Contact
Grayhill for more information.
**For single pole switches with maximum positions, specify continuous rotation or fixed stop when ordering.
Series
Lock Style: per Choices Chart J4, J8, J9
Switch Style: per Choices Chart A or P
Angle of Throw: 36, 45, 60 or 90 (per Choices chart)
Number of Decks: 01
Poles per Deck: = 1 or 2 (per Choices chart)
Positions per Pole: 02 thru 10 (per Choices chart)
Type of Contacts: (per Choices chart)
N = Non-shorting
S = Shorting
Stop Arrangement Suffix:
(needed only for 1-pole switches with maximum positions)
F = Fixed stop between last and first positions
*Leave blank for continuous rotation
58J8A36-01-1-10N-F
ORDERING INFORMATION
Available from your local Grayhill Distributor.
For prices and discounts, contact a local Sales
Office, an authorized local Distributor or Grayhill.
Rotary
4
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