8600 Series
Microminiature Pushbutton Switches
Image shown represents the product series and may not indicate the actual part number
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C&K’s 8600 series microminiature pushbutton switches are the perfect size for applications where space is limited. Commonly used in the networking, detection and telecommunications industry, the 8600 switches are available in closed models with optional overtravel.
Features and Benefits
- Microminiature size ideal for applications where space is limited
- Normally closed models available
- Available with overtravel
Typical Applications
- Telecommunications & networking equipment
- Computers & peripherals
- Detection
Specifications
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Contact Rating:
Silver contact material (8631, 8632 Models): 500 mA @ 120 V AC or 28 V DC; 250 mA @ 250 V AC; (8633 Model): 250 mA @ 120 V AC or 28 V DC; 125 mA @ 250 V AC
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Mechanical Life:
8631 & 8633 Models: 250,000 actuations at full load. 8632 Model: 100,000 actuations at full load
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Contact Resistance:
Below 30 milliohms typ. initial @ 2-4 V DC, 100 mA, for both silver and gold plated contacts
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Solderability:
Per MIL-STD-202F method 208D, or EIA RS-186E method 9
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Dielectric Strength:
500 Vrms min. @ sea level
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Insulation Resistance:
10⁹ ohms min.
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Operating Temperature:
–30ºC to 65ºC
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Certifications:
models available
= Most Common
| Part Number |
|---|
| Current Rating | Circuit | Mounting Type | Sealing | Illumination | Switch Function | Electrical Life Cycles | Voltage Rating - AC | Voltage Rating - DC | Actuator Type | Color - Actuator/Cap | Illumination Type, Color | Illumination Voltage (Nominal) | Termination Style | Additional Features | Panel Cutout Dimensions | Packaging |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 500mA (AC/DC) | SPST-NO | Panel Mount, Rear, Threaded | Unsealed | No/None | Off-Mom | 100,000 | 120V | 28V | Round, Plunger | Black | Solder Lug | Circular - 4.37mm Dia | Bulk | |||
| 0.4VA (AC/DC) | SPST-NO | Panel Mount, Rear, Threaded | Unsealed | No/None | Off-Mom | 100,000 | 20V | 20V | Round, Plunger | Black | Solder Lug | Circular - 4.37mm Dia | Bulk | |||
| 500mA (AC/DC) | SPST-NO | Panel Mount, Rear, Threaded | Unsealed | No/None | Off-Mom | 100,000 | 120V | 28V | Round, Plunger | Black | Solder Lug | Circular - 4.37mm Dia | Bulk | |||
| 0.4VA (AC/DC) | SPST-NC | Panel Mount, Rear, Threaded | Unsealed | No/None | On-Mom | 250,000 | 20V | 20V | Round, Plunger | Black | Solder Lug | Epoxy Sealed Terminals | Circular - 4.37mm Dia | Bulk | ||
| 250mA (AC/DC) | SPST-NC | Panel Mount, Rear, Threaded | Unsealed | No/None | On-Mom | 250,000 | 120V | 28V | Round, Plunger | Black | Solder Lug | Epoxy Sealed Terminals | Circular - 4.37mm Dia | Bulk | ||
| 250mA (AC/DC) | SPST-NC | Panel Mount, Rear, Threaded | Unsealed | No/None | On-Mom | 250,000 | 120V | 28V | Round, Plunger | Red | Solder Lug | Epoxy Sealed Terminals | Circular - 4.37mm Dia | Bulk | ||
| 250mA (AC/DC) | SPST-NC | Panel Mount, Rear, Threaded | Unsealed | No/None | On-Mom | 250,000 | 120V | 28V | Round, Plunger | Black | Solder Lug | Epoxy Sealed Terminals | Circular - 4.37mm Dia | Bulk | ||
| 250mA (AC/DC) | SPST-NC | Panel Mount, Rear, Threaded | Unsealed | No/None | On-Mom | 250,000 | 120V | 28V | Round, Plunger | Red | Solder Lug | Epoxy Sealed Terminals | Circular - 4.37mm Dia | Bulk | ||
| 500mA (AC/DC) | SPST-NO | Panel Mount, Rear, Threaded | Unsealed | No/None | Off-Mom | 250,000 | 120V | 28V | Round, Plunger | Red | Solder Lug | Circular - 4.37mm Dia | Bulk | |||
| 0.4VA (AC/DC) | SPST-NO | Panel Mount, Rear, Threaded | Unsealed | No/None | Off-Mom | 100,000 | 20V | 20V | Round, Plunger | Black | Thru-hole | Circular - 4.37mm Dia | Bulk | |||
| 500mA (AC/DC) | SPST-NO | Panel Mount, Rear, Threaded | Unsealed | No/None | Off-Mom | 100,000 | 120V | 28V | Round, Plunger | Black | Thru-hole | Circular - 4.37mm Dia | Bulk | |||
| 0.4VA (AC/DC) | SPST-NO | Panel Mount, Rear, Threaded | Unsealed | No/None | Off-Mom | 250,000 | 20V | 20V | Round, Plunger | Black | Thru-hole | Circular - 4.37mm Dia | Bulk | |||
| 500mA (AC/DC) | SPST-NO | Panel Mount, Rear, Threaded | Unsealed | No/None | Off-Mom | 250,000 | 120V | 28V | Round, Plunger | Black | Thru-hole | Circular - 4.37mm Dia | Bulk | |||
| 500mA (AC/DC) | SPST-NO | Panel Mount, Rear, Threaded | Unsealed | No/None | Off-Mom | 250,000 | 120V | 28V | Round, Plunger | Black | Thru-hole | Circular - 4.37mm Dia | Bulk | |||
| 500mA (AC/DC) | SPST-NO | Panel Mount, Rear, Threaded | Unsealed | No/None | Off-Mom | 250,000 | 120V | 28V | Round, Plunger | Red | Thru-hole | Circular - 4.37mm Dia | Bulk | |||
| 0.4VA (AC/DC) | SPST-NO | Panel Mount, Rear, Threaded | Unsealed | No/None | Off-Mom | 250,000 | 20V | 20V | Round, Plunger | Black | Solder Lug | Circular - 4.37mm Dia | Bulk | |||
| 500mA (AC/DC) | SPST-NO | Panel Mount, Rear, Threaded | Unsealed | No/None | Off-Mom | 250,000 | 120V | 28V | Round, Plunger | Black | Solder Lug | Circular - 4.37mm Dia | Bulk | |||
| 500mA (AC/DC) | SPST-NO | Panel Mount, Rear, Threaded | Unsealed | No/None | Off-Mom | 250,000 | 120V | 28V | Round, Plunger | Black | Solder Lug | Circular - 4.37mm Dia | Bulk |