NKK Switches, 3 Position SP3T Rotary Switch, 0.1 → 100 mA, Through Hole

  • RS Stock No. 428-9550
  • Mfr. Part No. MR-B14B4
  • Manufacturer NKK Switches
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): JP
Product Details

Rotary Switch MR-B Series

High ingress protection - completely washable
Large switch indexing angle - 45° or 90°
High contact reliability with self-cleaning mechanism

Note

Optional actuator knob available - use NKK type AT433 (383-3184)

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PCB Mounting

Footprint/pin spacing: 2.54mm between pins and 5.08mm between rows

Specifications
Attribute Value
Contact Configuration SP3T
Contact Current Rating 0.1 → 100 mA
Number of Switch Positions 3
Number of Contacts 1
Depth 15.74mm
Width 14.5mm
Dimensions 14.5 x 15.74 x 28mm
Mounting Type PCB
Mounting Hole Size 1 mm
Terminal Type Through Hole
Contact Material Gold Plated Copper (Stationary); Gold Plated Beryllium Copper (Movable)
Case Material Nickel Plated Zinc Alloy
Height 28mm
Maximum Operating Temperature +70°C
Mechanical Life 30000Operations
Minimum Operating Temperature -10°C
27 In Global stock for delivery within 4 - 6 working days
Price Each
MYR 29.71
units
Per unit
1 - 49
MYR29.71
50 - 99
MYR26.06
100 - 249
MYR22.40
250 - 499
MYR18.82
500 +
MYR16.00
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