1021 rocker switch, 12MM push-button switch, two-pin two-position switch with increased current screw terminal

Product Name: E-TEN1021 Two-Pole Two-Position Toggle Switch (Screw Terminal, 12mm Mounting Hole)

Appearance and Structural Features:
Overall Structure: This is a small metal frame toggle switch with a rectangular plastic housing (commonly available in black, burgundy, and orange-red), surrounded by a metal mounting bracket. The top consists of a threaded bushing + metal toggle lever + fixing nut and washer, allowing for direct panel mounting.

Materials and Manufacturing:
Housing: High-temperature resistant insulating engineering plastic with good insulation and flame retardancy.
Metal Parts: The housing bracket and toggle lever are nickel-plated for rust resistance and durability, with a clear tactile feel.

Functional Design (Key Features):
Two-Pole Two-Position (SPST): Only two terminals, with simple on/off circuit logic, ideal for use as a main power switch.
Screw Terminal: The terminals use screw crimping (with Phillips screws and wire clips), allowing for direct wire crimping without welding, making it easy for on-site installation and maintenance.
Status Indication: The side is printed with "ON / OFF" and arrow direction indicators, along with red and white "ON/OFF" labels, making the operating direction clear at a glance.
Model and Parameter Marking: The side of the housing clearly displays "E-TEN1021 15A 250VAC".
Dimension Specifications (Based on Drawing Markings):
Body Length: Approximately 29mm
Body Width: Approximately 16mm
Body Height: Approximately 26mm
Toggle Lever Height: Approximately 18mm; Bushing Section: Approximately 12mm
Terminal Height: Approximately 9mm
Mounting Hole Diameter: φ12.2mm
Terminal Clip Thickness: Approximately 1.6mm, with a hole size of about 1mm

Electrical Characteristics:
Rated Parameters: 15A / 250V AC, designed for higher current ratings, capable of handling heavier loads.
Application Scenarios: Ideal for power on/off control in household appliances, power tools, instruments, DIY power supplies, and small equipment.