MRP1-20-R-Z [NIDEC]
Pulse Switches;
| 型号： | MRP1-20-R-Z |
| 厂家： | 
NIDEC COMPONENTS |
| 描述： | Pulse Switches |
| 文件： | 总3页 (文件大小：442K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MRP
RoHS Compliant
Pulse Switches
■ Speciꢀcations
Rating
Dielectric strength 250VAC 1 minute
Insulation resistance 100MΩ min.
Electrical life
■Features
1. Miniature size of 10 mm square.
10mA 5VDC
2. Gold-plated contacts for high contact reliability.
3. Easy mounting on PC board in a single-touch
operation is ensured. Compatible with auto soldering.
（250VDC）
10,000 cycles
0.098～0.98N・cm
－20～＋70℃
－40～＋85℃
Operating force
Operating
temperature range
Storage
temperature range
■Part Numbering
MRP 1
20
R
Mounting
Fig.
Z
ꢀ ꢀ －ꢀ ꢀ －ꢀ
－
Series code
Number of poles
Number of pulse
Mounting
Bracket mounting
Nut mounting
Right angle
None
1
R
■Standard Accessories（for MRP 1－20－1 only）
《Supplied with switch》
Part Name
Nut
Washer
Part Number
140008010193
140008150123
Dimensions
Nickel Plated
Zinc plated
●We accept orders for custom-made knobs for MRP. Please contact us.
MRP
★MRP1－20－Zꢀ（Bracket mounting）
Terminal numbers are not shown on the switch.
★MRP1－20－1－Zꢀ（Nut mounting）
Terminal numbers are not shown on the switch.
★MRP1－20－R－Zꢀ（Right-angle）
Terminal numbers are not shown on the switch.
★：Made to order products.
MRP
■Circuit Characteristics
Step angle
Operating direction
Clockwise
Connecting terminal
2－1
2－3
Counterclockwise
360°Endless : 20±2 pulses
■
■
Panel Cut-Out Dimensions
PC Hole Layouts
Panel thickness : 2 mm max.
（Top View）
or
Bracket mounting
Right angle
■Handling Precautions（MRP & DRS series）
1. Soldering Speciꢀcations
2. Flux Cleaning
⑴Manual Soldering
⑴ꢀFor the solvent, use the ꢁuorine-based or alcohol-based solvent.
Solvent: Fluorine or Alcohol type
Device ： Soldering iron
270℃, Max.; 3 seconds, Max.
⑵ Auto Soldering
⑵ꢀSince the MRP Series products are not waterproof-
structured, if the PC board is to be cleaned, clean the
soldering surface of substrate with a brush so that the
switch is not exposed to the cleaning solution.
Device: Jet wave type or dip type
260±5℃; 5 seconds, Max.
・Pre-heating should be done at temperatures of 100℃ or
below and within 30 sec.
⑶When soldering two or more terminals to the common
land, use the solder resist to solder them independently.
3. Mounting of Switch
⑴ Do not apply a load exceeding 29.4 N・cm to the ꢀxing screws.
⑵Do not bend the terminals before mounting the switch on the PC board.
⑶After mounting the switch, do not place the device in such a way that the device weight
will be applied on the knob, etc. of the switch.
⑷Do not apply a load exceeding 16.7 N to the knob.
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