MilSpec Components from Gemini Electronics


QPL’d assembler of
MS3470~MS3476 Connectors
Stock to build is 1 week or less!


(800) 882-6414
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Electronic Component Export Services

Gemini is a registered exporter with the US State Dept. DDTC and is ITAR Compliant,  exporting high reliability connectors, passive and electro mechanical components for Aerospace and Defense applications. In addition to our authorized product lines we source and procure USA made products per customer requirements with full traceability.

 

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MP90 MicroSwitch

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Sealed basic snap action microswitch. A precision microswitch for high breaking capacity, the MP90 serie offers IP67 protection with screw lugs using wide range of interchangeable actuators.

This type is perfectly sealed : the switching mechanism is completely protected by the housing, which is itself assembled by ultrasonic welding.

 

Descriptions

Approval EN 61058
Housing Glass fiber reinforced
Plunger PC
Membrane Fluorsilicone  - Upon request other material
Mechanism Contacts Change-over, Snap-action with blade in Beryllium Copper
Contact material Fine Silver, Gold contact upon request
Termination Screw lugs
Actuator Overall dimensions in stainless steel
   
Degree of protection

Housing IP67

Terminals IP00

Class of protection II
Micro-switch μ
Contac-gap 0.50 mm
Dimensions

DIN 41 635, ES - form

49 x 25 x 17.5 mm
   
Power rating 400VAC / 10A
Operating range force 0.2 to 6.0 N, depending actuator
Operating temperature range -40°C to +130°C
Mechanical life 50 x 106
Standard EN 61058 50'000 cycles

 

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Actuator

 

Type 0 : Basic switch    
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Actuating Force Fa max. (N)

Release Force Fr min (N)

Free Position Pr (mm)

Operating Position Pa (mm)

Over-travel sr min. (mm)

Differential movement sd max. (mm)

6.0

3.0

17.4 ± 0.5

16.7 ± 0.3

0.25

0.06

Type 1S29 : Plunger    
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Actuating Force Fa max. (N)

Release Force Fr min (N)

Free Position Pr (mm)

Operating Position Pa (mm)

Over-travel sr min. (mm)

Differential movement sd max. (mm)

6.0

3.0

29.3 ± 0.6

28.5 ± 0.3

2.0

0.08

Type 1A : Plunger, thread short    
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Actuating Force Fa max. (N)

Release Force Fr min (N)

Free Position Pr (mm)

Operating Position Pa (mm)

Over-travel sr min. (mm)

Differential movement sd max. (mm)

6.0

3.0

39.1 ± 0.6

38.4 ± 0.3

5.0

0.08

Type 1A58 : Plunger, thread    
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Actuating Force Fa max. (N)

Release Force Fr min (N)

Free Position Pr (mm)

Operating Position Pa (mm)

Over-travel sr min. (mm)

Differential movement sd max. (mm)

6.0

2.5

58.0 ± 1.0

57.3 ± 0.3

10.0

0.10

Type 1BL : Toller plunger, thread - Upon request steel roller , transversal roller
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Actuating Force Fa max. (N)

Release Force Fr min (N)

Free Position Pr (mm)

Operating Position Pa (mm)

Over-travel sr min. (mm)

Differential movement sd max. (mm)

6.0

3.0

51.3 ± 0.6

50.6 ± 0.3

5.0

0.08

Type 3A : Lever - reverse action - Upon request lever other side
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Actuating Force Fa max. (N)

Release Force Fr min (N)

Free Position Pr (mm)

Operating Position Pa (mm)

Over-travel sr min. (mm)

Differential movement sd max. (mm)

4.5

1.2

30.3 ± 1.5

28.5 ± 1.5

3.5

0.50

Type 5AL : Roller lever - reverse action - Upon request lever other side, steel roller, transversal roller
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Actuating Force Fa max. (N)

Release Force Fr min (N)

Free Position Pr (mm)

Operating Position Pa (mm)

Over-travel sr min. (mm)

Differential movement sd max. (mm)

4.5

1.2

34.4 ± 1.5

31.9 ± 1.5

3.5

0.60

Type 6AL : Stiff roller lever - reverse action - Upon request lever other side, steel roller, transversal roller
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Actuating Force Fa max. (N)

Release Force Fr min (N)

Free Position Pr (mm)

Operating Position Pa (mm)

Over-travel sr min. (mm)

Differential movement sd max. (mm)

4.5

1.2

40.5 ± 1.5

37.9 ± 1.5

3.5

0.60

Type 7A40 : Direct action adjustable lever
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Actuating Force Fa max. (N)

Release Force Fr min (N)

Free Position Pr (mm)

Operating Position Pa (mm)

Over-travel sr min. (mm)

Differential movement sd max. (mm)

0.6

0.2

-

-

-

0.80

Type 7AC : Direct action adjustable lever
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Actuating Force Fa max. (N)

Release Force Fr min (N)

Free Position Pr (mm)

Operating Position Pa (mm)

Over-travel sr min. (mm)

Differential movement sd max. (mm)

0.2

0.05

-

-

-

4.00

Type 8AL40 : Direct action adjustable roller lever
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Actuating Force Fa max. (N)

Release Force Fr min (N)

Free Position Pr (mm)

Operating Position Pa (mm)

Over-travel sr min. (mm)

Differential movement sd max. (mm)

0.6

0.2

-

-

-

0.80

 

Standard wiring diagram

 

  Code Actuator Diagram  
Direct action

0

1S29

1A

1A58

1BL

7A40

7AC

8AL40

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Reverse action

3A

5AL

6AL

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Ordering information

 

  MP9 0 - 5AL
         

Contact material

0: Silver contact

1: Gold contact

       

Actuator

0: Basic switch - pin plunger

1S29 : Plunger

1A : Plunger, thread short

1A58 : Plunger, thread

1BL : Roller plunger, thread

3A : Lever - reverse action

5AL : Roller lever - reverse action

6AL : Stiff roller lever - reverse action

7A40 : Direct action adjustable lever

7AC : Direct action adjustable lever

8AL40 : Direct action adjustable roller lever

       
MIL-DTL-5015
MS3450 Wall Mount Receptacle
MS3451 Wall Mount Receptacle

MS3452 Box Mount
MS3454 Single Hole Mount

MS3456 Standard
MS3459 Self-Locking

MIL-DTL-26482

MS3470 Narrow Flange Receptacle
MS3471 In-Line Receptacle
MS3472 Wide Flange Receptacle
MS3474 Jam Nut Receptacle
MS3475 RFI Grounding
MS3476 Standard

MIL-DTL-32139
Cross Reference
Circular
1 Row (Plugs)
1 Row (Receptacles)
2 Row (Plugs)
2 Row (Receptacles)
2 Row Panel Mount Receptacles

MIL-DTL-55302 - Micro

MIL-DTL-55302 (Hi-Dens)
MIL-DTL-38999 Series I
MS20026
MS20027

MS20028
MS20029
MS27466
MS27468

MS27476

MS27496
MS27505

MS27656

MIL-DTL-38999 Series II

MS27336
MS27337

MS27472
MS27474
MS27475
MS27476
MS27477

MS27497
MS27500

MIL-DTL-38999 Series III

M38999/20

M38999/21
M38999/23
M38999/24

M38999/26

M38999/31

MIL-DTL-38999
Series IV
M38999/40
M38999/41
M38999/42

M38999/43
M38999/44
M38999/45
M38999/46
M38999/47

M38999/48

M38999/49

MIL-DTL-83513 CROSS REFERENCE

MIL-DTL-83513 Cable Connectors
1 Row
Multi-Row

Flex Cable
Flex Cable (Low Profile)

Power Hybrid


Horizontal PCB Connectors
PTH Plug
PTH Recetacle

PTH Blind Cut
PTH Clearance Cut
PTH Low Profile Clearance Cut
PTH Narrow Footprint
PTH Compressed Footprint
SMT Plug
SMT Receptacle
Edge Plug

Edge Receptacle

Vertical PCB Connectors

PTH Plug
PTH Receptacle

PTH Narrow Footprint Plug
PTH Narrow Footprint Receptacle

Rear Panel Mount Connectors
Plug (cable)
Horizontal PTH
Vertical PTH Receptacle
Vertical PTH Plug

MIL-DTL-83522 Optical

Filtered MIL Connectors
with EMI / Transient / Lightning Protection

MIL-C-26482 Series II
MIL-C-38999 Series I

MIL-C-38999 Series II

MIL-C-38999 Series III
MIL-C-38999 Series III

Hermetic MIL

MIL-DTL-5015
MIL-DTL-24308
MIL-DTL-26482
MIL-DTL-26500
MIL-DTL-81703

MIL-DTL-38999