参数资料
型号: A4303RNCQR
厂商: C&K Components
文件页数: 4/5页
文件大小: 0K
描述: ROTARY 3POS SILVER M10 X .75
标准包装: 1
系列: A
位置数: 3
触点额定电压: 2.5A @ 125VAC
安装类型: 面板,PCB 通孔
端接类型: PC 引脚
方向: 垂直
相关产品: CKN9486-ND - HDWR STOP RING FOR A ROTARY SW
CKN10079-ND - HDWR LOCKWASHER 3/8-32
其它名称: Q3531610A
A Series
1-4 Pole Rotary Switches
TERMINATIONS
Z
SOLDER LUG
C
PC THRU-HOLE
MC
MODULAR BASE (for wave soldering)
NOTE: Switches with ‘C’ or ‘MC’ terminations have additional terminal no. 9 as switch support only. This terminal
is not connected electrically inside switch. Solder and clean switch base on PC board with other components, then
snap on housing/actuator assembly. See page K-7 for installation instructions.
PC MOUNTING
4P MODEL
SP MODEL (omit terminals B, C & D)
3P MODEL
K
OPTION
DP MODEL (omit terminals B & D)
CONTACT MATERIAL
CONTACT AND
CODE
TERMINAL MATERIAL
RATING
Q
B
G
SILVER 2
GOLD 1
GOLD OVER SILVER 3
POWER
LOW LEVEL/DRY CIRCUIT
LOW LEVEL/DRY CIRCUIT
OR POWER
SWITCH-2.5 AMPS @ 125 V AC; 350 mA @ 125V DC (UL/CSA).
CARRY-5 AMPS CONTINUOUS.
0.4 VA MAX. @ 20 V AC or DC MAX
0.4 VA MAX. @ 20 V AC or DC MAX. or SWITCH-2.5 AMPS @ 125 V AC;
350 mA @ 125 V DC (UL/CSA). CARRY-5 AMPS CONTINUOUS.
* Note: See Technical Data section of this catalog for RoHS compliant and compatible definition and specifications.
1
2
MOVABLE CONTACTS: Copper alloy, with gold plate over nickel plate.
STATIONARY CONTACTS & TERMINALS: Brass, with gold plate over nickel plate.
MOVABLE CONTACTS: Coin silver, silver plated.
NOTE: Any models supplied with Q, B or G contact material are RoHS compliant.
STATIONARY CONTACTS & TERMINALS: Brass, silver plated (standard with all
termination options).
All models
with all options when ordered with ‘G’ or ‘Q’ contact material.
3 MOVABLE CONTACTS: Coin silver, with gold plate over nickel plate over silver plate.
NOTE: ‘G’ contact material is equivalent to both ‘B’ and ‘Q” contact materials.
STATIONARY CONTACTS & TERMINALS: Brass, with gold plate over nickel plate
over silver plate.
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
K–6
www.ck-components.com
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