Omron D4C-1220 Limit Switch Miniature
SKU: D4C-1220USD 30.00
Omron D4C-1220 miniature sealed limit switch with SPDT contact, oil-resistant cable, and IP67 protection for compact installations and small-machine end-of-stroke detection.
1-Year Warranty
Full manufacturer warranty
Global Shipping
Worldwide delivery available
Genuine Omron
100% authentic product
Ready to Ship
Usually ships within 24h
In Stock
This item is available for immediate shipment from our warehouse.
Contact for pricing, bulk discounts, and shipping
Product Overview
The D4C-1220 is used to deliver repeatable machine-state detection for sequencing, interlocks, and process confirmation. Whether in packaging, handling, or assembly systems, this sensing class helps reduce false triggers and improves control confidence under continuous operation.
Repeatable State Detection
Accurate detection at the right process moment improves sequence integrity and reduces quality escapes caused by timing uncertainty or missed events.
Fit for Demanding Machine Environments
Industrial sensing components are selected for stability under vibration, contamination, and repetitive duty where consumer-grade devices are not suitable.
Faster Commissioning and Replacement
Standardized sensor families simplify spare strategy, reduce replacement errors, and support quicker return to production after maintenance events.
Key Features
- Contact Form: SPDT (1 Form C)
- Contact Rating: 5A at 250VAC
- Actuator Type: Top Plunger
- Operating Force: 3.43N max
- Travel: OT: 1mm, PT: 0.5mm
- Mechanical Life: 5 million operations
- SKU: D4C-1220
- Series: D4C
Best-Fit Applications
- Provides stable detection signals to PLC logic
- Improves sequence timing accuracy
- Reduces dependence on mechanical contact methods
- Supports high-cycle production operation
- Enables better fault isolation at machine stations
- Simplifies maintenance through standard sensor families
Buying Checklist
- Repeatable industrial detection behavior
- Designed for continuous machine duty
- Improves process timing confidence
- Serviceable and standardizable selection
- Reliable fit for automation sensing layers
Technical Specifications
| Model | D4C-1220 |
|---|---|
| Series | D4C |
| Type | Miniature Limit Switch |
| Contact Form | SPDT (1 Form C) |
| Contact Rating | 5A at 250VAC |
| Actuator Type | Top Plunger |
| Operating Force | 3.43N max |
| Travel | OT: 1mm, PT: 0.5mm |
| Mechanical Life | 5 million operations |
| Electrical Life | 50,000 operations |
| Operating Temperature | -25 to +70°C |
| Protection | IP64 |
| Size | Compact (miniature) |
Resources & Downloads
FAQ for D4C-1220
What makes this switch 'miniature'?
The D4C series has a compact body size (approximately 28mm x 12mm x 10mm), suitable for space-constrained installations.
Is this switch suitable for wet environments?
Yes, the D4C-1220 has IP64 protection against water splash. For full submersion, use IP67 rated switches.
What wire size can be connected?
The built-in cable is 2m long with 0.2mm² conductors. For terminal versions, use 22-16 AWG wire.
Can this switch be used for safety circuits?
No, this is a general-purpose limit switch. For safety applications, use D4N or D4NL series safety limit switches.
Similar Products
Explore related Omron models often viewed alongside this product.
