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D2HW-A231D

The Omron D2HW-A231D is a compact, long-life micro switch with a snap-action mechanism, featuring 1NO (Normally Open) contact, 3A current rating (250V AC/30V DC), and IP40 protection. It offers high precision and mechanical durability (1 million operations), suitable for industrial control, automation, and safety devices.

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TEL：400-887-3214
Mail：jilineasyyi@outlook.com
Q Q：615739355
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Electrical Ratings:
Contact Configuration: 1NO (Normally Open)

Rated Current: 3A (250V AC / 30V DC)

Max. Switching Power: 250VA (AC), 60W (DC)

Contact Resistance: ≤100mΩ (initial)

Insulation Resistance: ≥100MΩ (at 500V DC)

Dielectric Strength: 1,000V AC (50/60Hz, 1min)

Mechanical Characteristics:
Operating Force: 0.74N (75gf) ±20%

Pre-Travel: 0.3mm min.

Total Travel: 1.2mm max.

Mechanical Life: 1 million operations min.

Electrical Life: 100,000 operations min. (rated load)

Environmental & Protection:
Operating Temperature: -25°C to +85°C

Protection Rating: IP40 (dust-proof)

Vibration Resistance: 10–55Hz, 1.5mm amplitude

Shock Resistance: 1,000m/s² (approx. 100G)

Terminal & Mounting:
Terminal Type: Solder terminals

Wiring Capacity: 0.08–0.5mm² (AWG 28–20)

Mounting: PCB or panel mount

Dimensions & Weight:
Size (W×H×D): 6.4 × 12.8 × 5.8mm

Weight: Approx. 0.6g

Certifications:
Compliance: CE, UL, EN 60947-5-1