ME-8108 Rotary Adjustable Roller Lever Limit Switch with 2NO+2NC Contact Configuration and IP65 Protection for CNC Machines & Automation
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Highlight
Adjustable Roller Lever Limit Switch
,2NO+2NC Position Switch
,IP65 Industrial Limit Switch
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TypeME-8108
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Product NameME-8108 Rotary Adjustable Roller Lever Limit Switchl
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TransportationAir Transportation,Sea Transportation,Clients' Requestment,DHL TNT FEDEX UPS,Sea Delivery
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ApplicationLift Parts,hoist,elevator
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Business TypeManufacturer
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PackingAs Per Client's Request,Packed In Carton
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Model NumberME-8108
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Minimum Order Quantity1
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Delivery Time3-5 Working Days
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Payment TermsD/A,D/P,T/T,Western Union
ME-8108 Rotary Adjustable Roller Lever Limit Switch with 2NO+2NC Contact Configuration and IP65 Protection for CNC Machines & Automation
ME-8108 Rotary Adjustable Roller Lever Limit Switch
The ME-8108 is a versatile industrial rotary limit switch featuring an adjustable roller lever arm designed for precise position detection in automated machinery. This compact yet robust switch converts mechanical motion into electrical signals, making it ideal for CNC machines, conveyor systems, packaging equipment, and industrial automation. With its 90° bidirectional rotation and adjustable lever, the ME-8108 offers flexible installation options for various mechanical configurations.
Key Features
- Adjustable Roller Lever: 90° left/right rotation with adjustable nylon roller for precise positioning
- Dual Circuit Design: 2NO + 2NC contact configuration (DPST) for versatile control logic
- High Current Rating: 5A at 250V AC / 0.4A at 115V DC for heavy-duty applications
- IP65 Protection: Dust-tight and protected against low-pressure water jets
- Compact Metal Housing: Zinc alloy body with plastic cover for durability and EMI resistance
- Momentary Action: Snap-action mechanism ensures reliable contact switching
- Universal Compatibility: Direct replacement for Moujen, Panasonic AZ-8108, and TZ-8108 series
Technical Specifications
| Model Number | ME-8108 |
|---|---|
| Series | ME Series (Compatible with AZ/TZ Series) |
| Actuator Type | Adjustable Rotary Roller Lever Arm |
| Actuator Action | Momentary (Snap Action) |
| Contact Configuration | 2 NO + 2 NC (DPST - Double Pole Single Throw) |
| Alternative Contacts | 1 NO + 1 NC available |
| Rated Voltage | AC 250V / DC 115V |
| Rated Current | 5A (AC) / 0.4A (DC) |
| Thermal Current (Ith) | 10A |
| Contact Resistance | ≤15-25mΩ (initial) |
| Insulation Resistance | ≥100MΩ (at 500VDC) |
| Dielectric Strength | 1,000-1,500VAC (50/60Hz for 1 minute) |
| Protection Rating | IP65 (Dust-tight, Water jet resistant) |
| Operating Speed | 0.5mm to 50cm/sec |
| Operating Frequency | Mechanical: 120 operations/min Electrical: 30 operations/min |
| Mechanical Life | 10,000,000 operations |
| Electrical Life | 300,000-500,000 operations |
| Operating Temperature | -5°C to +65°C (-15°C to +70°C extended) |
| Storage Humidity | ≤95% RH |
| Vibration Resistance | 10-55Hz, 1.5mm amplitude |
| Shock Resistance | 1,000m/s² (mechanical durability) |
| Housing Material | Zinc alloy (Zamack) metal body + Plastic cover |
| Roller Material | Nylon (18mm diameter) |
| Lever Arm Length | 10-11cm (adjustable) |
| Mounting | Vertical/Horizontal screw mounting (M4/M5) |
| Terminal Type | Screw terminals (0.5-1.5mm² cable) |
| Dimensions (L × W × H) | 125×28×50mm / 81.4×43.2×33mm (varies by manufacturer) |
| Weight | 93g - 150g |
| Compliance | GB14048.5, IEC 60947-5-1, EN 60947-5-1 |
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