Honeywell 1DM1 Limit Switch Micro Switch
Honeywell 1DM1 Limit Switch Micro Switch Specifications: Contact Type: SPDT (Single Pole Double Throw, COM / NO / NC) AC Rating: 10A @ 125/250/277VAC, 1/2HP Terminal Type: 0.188 inch Quick‑Connect terminals Action: Momentary press to trigger, releases to reset Actuator: Bullet‑Nose plunger (white plastic push rod) Operating Force: 4.17N (15oz), Release Force: 0.83N Mechanical Life: 1 million cycles (95% survival rate) Mounting: Snap‑in panel mount, no screws needed Operating Temperature: -37℃ ~ 82℃ Housing: Polyester plastic; no IP protection, suitable for dry cabinet environment Terminal Markings: COM: Common OPEN: NO (Normally Open) CLOSED: NC (Normally Closed) Unpressed: COM‑CLOSED connected; Press plunger to switch to COM‑OPEN connected. Applications: Refrigerator / freezer door light switches Equipment maintenance doors and safety interlocks Home appliances and HVAC position detection Instrument panel push button switches