参数资料
型号: NE18CTII 2A EE SN P 4AMP
厂商: C&K Components
文件页数: 1/9页
文件大小: 0K
描述: SWITCH PUSHBUTTON DPST 4A 250V
标准包装: 1
系列: NE18
类型: 标准
电路: 双刀单掷
开关功能: 关-开
额定电流: 4A(AC/DC)
额定电压 - AC: 250V
额定电压 - DC: 100V
触动器类型: 帽盖
安装类型: 通孔,直角
端接类型: PC 引脚
防护等级: 防尘
包装: 托盘
电气寿命: 10,000 次循环
其它名称: *NE18CTII 2A EE SN P 4AMP
NE-18 Series
Mains / Power Switches
A
Features/Benefits
? Chassis or panel mount
? Various buttons
? Various contact configurations
? RoHS compliant
Specifications
Typical Applications
? Mains/power switching
? Consumer electronics
? Audio equipment
? Digital products
POWER CONTACT:
SWITCHING POWER MAX. AC/DC: NE18: 1500/100 W,
NE18CTII: 1000/100 W; AC (Inductive cos w =0.6): NE18: 900W,
NE18CTII: 600W.
SWITCHING VOLTAGE MAX. AC/DC: 250/100V
SWITCHING CURRENT MAX. AC/DC
AC (Inductive cos w =0.6): NE18: 6 A2)4)/1 A, NE18CTII: 4 A2)/1 A
INRUSH CURRENT MAX. AC1): NE18: 36 A, NE18CTII: 64 A
DIELECTRIC STRENGTH (50 Hz, 1 min.): 2000 V
OPERATING LIFE AT MAX. LOAD AND AT MAX. INRUSH
CURRENT: ^104 operations5)
CONTACT RESISTANCE: Initial: 50m ? ; After 104 operations: 70m ? .
INSULATION RESISTANCE: ^1012 ? chassis – nearest contact;
^1012 ? mains contact – mains contact; ^1012 ? mains contact –
mains contact after 104 operations.
LOW VOLTAGE CONTACT:
SWITCHING POWER MAX.: 12W
SWITCHING CURRENT MAX.: 0.5A
TOTAL TRAVEL: 4.7mm (.185 inch)
LATCHING TRAVEL: 3.3mm (.130 inch)
OPERATING FORCE: Without auxiliary low voltage contacts:
NE18: 7N (700 grams); NE18CTII: 9.5N (950 grams).
With auxiliary low voltage contacts: NE18: 8N (800 grams);
NE18CTII: 11N (1100 grams).
SEALING: Dust proof.
Materials
HOUSING, ACTUATOR & TERMINAL BOARD: Thermoplastic
polyester (UL 94V-0).
MOVABLE CONTACT: Silver nickel alloy, silver plated.
FIXED CONTACTS: Silver nickel alloy, silver plated.
COMMON CONTACTS & TERMINALS: Copper alloy, silver plated.
RETURN SPRING: Music wire.
SWITCHING VOLTAGE MAX.: 24V
NOTE: All models arer RoHS compliant and compatible.
NOTE: Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Build-A-Switch
To order, simply select desired option from each category and place in the appropriate box. Available options are shown
and described on pages A-99 thru A-106. For additional options not shown in catalog, consult Customer Service Center.
If requesting only a switch, select the switch as noted below. Buttons are sold separately.
Designation
NE18
NE1B
ZNE18 Cental mounted NE1B
Dress nut*
Contact Arrangement
*Central mounted
NE18 code # - see list
Mechanical Function
OA Momentary
EE Alternate (push-push)
ZNE18 series only
(NONE) No dress nut
B Black
C Chrome
Single Station Chassis
01 With .094 mounting holes
(NONE) No chassis
02 With 4-40 tapped mounting holes
03 Special chassis (consult factory)
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
A-98
www.ck-components.com
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