参数资料
型号: A12405RNZB
厂商: C&K Components
文件页数: 5/5页
文件大小: 0K
描述: SWITCH ROTARY SP 4POS NON-SHORT
产品目录绘图: A Series_12.7_2
AxxRNZQ Series Solder Eyelet
标准包装: 1
系列: A
位置数: 4
层数: 1
每层电极数: 1
每层电路: 单刀四掷
触点额定电压: 2.5A @ 125VAC
触动器类型: 扁平形(直径 6.35mm)
安装类型: 面板安装
端接类型: 焊片
方向: 垂直
摆角: 90°
产品目录页面: 2559 (CN2011-ZH PDF)
其它名称: *A12405RNZB
A12405RNZB-ND
CKN10202
A Series
1-4 Pole Rotary Switches
FUNCTION
NONE
NO SEAL
E
EPOXY SEAL
F
SPLASHPROOF BUSHING SEAL
K
EPOXY & SPLASHPROOF BUSHING SEAL
SPLASHPROOF
BUSHING SEAL
Setting Stops on A112 and A125 Models
The number of switch positions is adjustable on A112
and A125 models only by means of a stop ring provided
with each switch. The number of positions is pre-set on
all other models and the stop ring is factory installed.
To set stops: Turn shaft fully counter-clockwise and
insert stop ring tab in desired hole. Install lockwasher
and nut to retain stop ring for both PC and panel
mounting. Switch without stop ring has 12 positions.
Soldering, Cleaning and Assembly Instructions for ‘MC’ Termination Option
Soldering
1. Insert switch base only into PC board.
2. Do not bend terminals.
3. Wave soldering recommended at
500F solder temperature.
4. Hand solder at 500F, 10 sec.
max./terminal.
Cleaning
1. Flux clean using vapor degreaser and forced
rinse or triple bath method.
2. Do not allow switch base to ‘trap’ fluids.
3. Freon TMC, TF or Methylene Chloride give
excellent results.
Switch Assembly
1. Hold housing/shaft assembly by housing. Remove
protective cap by squeezing tabs and discard. (FIG. 1)
2. Do not push on switch shaft. Detent mechanism will
come apart.
3. While holding switch housing, align locating tab on
base with notch on housing and engage 4 housing
latches in slots on base. (FIG. 2)
4. Push firmly on housing until latches snap in place.
5. Remove clip from shaft and discard. Assembly is
(FIG. 1)
REMOVABLE CLIP
LOCATING
TAB
K
complete. (FIG. 3)
(FIG. 2)
STANDOFF
(FIG. 3)
AVAILABLE HARDWARE
Stop ring
PART NO.
767B00201
Material: Brass
Finish: Nickel plated
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
K–7
www.ck-components.com
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A12405RNZBE 功能描述:旋钮开关 Rotary RoHS:否 制造商:C&K Components 位置数量:5 卡片组数量: 每卡片组极数:2 电流额定值:250 mA 电压额定值:125 V 指数角: 触点类型: 触点形式:DPST 端接类型:Solder 安装类型:Panel 触点电镀:Silver
A12405RNZBK 功能描述:旋钮开关 Rotary RoHS:否 制造商:C&K Components 位置数量:5 卡片组数量: 每卡片组极数:2 电流额定值:250 mA 电压额定值:125 V 指数角: 触点类型: 触点形式:DPST 端接类型:Solder 安装类型:Panel 触点电镀:Silver
A12405RNZG 功能描述:旋钮开关 Rotary RoHS:否 制造商:C&K Components 位置数量:5 卡片组数量: 每卡片组极数:2 电流额定值:250 mA 电压额定值:125 V 指数角: 触点类型: 触点形式:DPST 端接类型:Solder 安装类型:Panel 触点电镀:Silver
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