The A Series is a family of sealed subminiature rockers designed for low-voltage, logic-level circuits. The switches have a totally sealed body to prevent contamination and support automated soldering and cleaning. They feature a 26° angle of throw, nonshorting contact timing, and a contact resistance of 50 milliohms maximum. Rated for 0.4VA maximum at 28V AC/DC, they operate between -30°C and +85°C and withstand 90-95% humidity at 40°C for 240 hours. The actuator is nickel-plated brass, the housing is glass fiber reinforced polyamide, and contacts use phosphor bronze with gold plating. Terminals have a .100" x .100" (2.54mm x 2.54mm) spacing conforming to standard PCB grids. Mechanical life is 100,000 operations for On-None-On and On-Off-On circuits, with 50,000 for others. Electrical life is 50,000 operations minimum. The switches are not UL or CSA certified.
Complement to A Switches
Rocker Switch SPDT 0.4VA (AC/DC) 28V Through Hole
PROCESS SEALED SUBMINIATURE ROCKER
PROCESS SEALED SUBMINIATURE ROCKER
SWITCH ROCKER SPDT 0.4VA 28V
| NKK Switches | DigiKey | Powell Electronics, Inc. | New Yorker Electronics Co., Inc. | Acme Chip Technology Co., Limited | |
|---|---|---|---|---|---|
| Product Category | Rocker Switches | Rocker Switches | Rocker Switches | Rocker Switches | Rocker Switches |
| Product Number | A18KP-CC | A18KP-CC-ND | A18KP-CC | 2300-A18KP-CC | A18KP-CC |
| Product Name | Process Sealed Subminiature Rocker | Rocker Switches | Rocker & Toggle Switches | Rocker Switches | Switches - Rocker Switches |
| Rocker Actuator | Concave (Standard V) | Concave (Standard V) | |||
| Momentary Contact Switch Function | Mom-Off-Mom | Three Position Momentary (Center OFF) | Three Position Momentary (Center OFF); Mom-Off-Mom | ||
| Pole & Throw Specifications | Single Pole, Double Throw; SPDT | Single Pole, Double Throw | Single Pole, Double Throw; SPDT | ||
| Terminal Type | Through Hole | Straight PC Pins | PC Pin | ||
| Current Rating | 0.4000 amps | 0.4000 amps |
