4 Position Dip Switch Right Angle

A 1-Pin DIP Switch is the most basic form of DIP switch.

A 4-position right angle DIP switch is a standardized electronic component for 4-bit binary configuration. It features a 90° right-angle pin design for vertical PCB mounting, and is widely used in scenarios such as device address setting, operating mode selection and parameter configuration. As a core signal control component, it is extensively applied in smart home, industrial control instruments, household appliance control and other fields.

I. Core Specifications (Industry Universal Standards)

Parameter Category	Key Indicators	Description
Electrical Specifications	Rated Voltage	Switching: 24 VDC; Non-switching: 50 VDC / 250 VAC
	Rated Current	Switching: 25 mA / 100 mA; Non-switching: 150 mA / 200 mA
	Contact Resistance	Initial ≤ 50 mΩ; ≤ 100 mΩ after life test (gold-plated contacts)
	Insulation Resistance	≥ 100 MΩ (250 VDC, 1 minute)
	Withstanding Voltage	250 VAC (1 minute)
Mechanical Specifications	Pin Pitch	Standard 2.54 mm , compatible with mainstream PCBs
	Actuating Force	Slide type: 300–1000 gf; Rocker type: 200–500 gf
	Travel	Single-key travel 1.0–1.5 mm, sensitive rebound
	Service Life	≥ 3,000 cycles (standard type); ≥ 10,000 cycles (industrial grade)
	Operating Temperature	-20℃ ~ +70℃ (commercial grade); -40℃ ~ +85℃ (industrial grade)
Installation & Certification	Mounting Method	Right-angle through-hole / SMT, vertical PCB mounting for space saving
	Certification Standards	RoHS / ISO9001, lead-free and environmentally friendly, suitable for global markets

II. Core Advantages & Technical Highlights

Space-optimized Right-angle Design

The 90° right-angle pin layout enables vertical PCB mounting, eliminating planar space occupation and adapting to miniaturized devices. It is especially ideal for space-constrained scenarios such as smart home control boards and industrial control modules.

Stable, Reliable & Long Service Life

Constructed with brass/phosphor copper base material and gold-plated contacts, it resists corrosion and oxidation, ensuring stable contact without poor connection. The precision injection-molded casing features high temperature resistance and impact resistance, remaining deformation-free under long-term use.

Efficient & Convenient Binary Configuration

Equipped with 4 independent switches, it supports 16 combined states (2⁴), allowing quick setting of device addresses, operating modes, baud rates and other parameters without software intervention, improving debugging efficiency by over 30%.

Wide Compatibility for Full-scenario Application

With a standard 2.54 mm pitch, it is compatible with breadboards and PCBs. It supports various operation modes including front slide, side slide and self-locking, suitable for industrial control, household appliances, automotive electronics, medical equipment and other fields.

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