■ Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request.

COPAL ELECTRONICS

※Please refer to the LIST OF PART NUMBERS when placing orders.

● RoHS compliant

● Optimum for high density board mounting applications

● Compatible with most automatic pick & place machinery

(J-hook and Gull wing types only)

● Compatible with reflow and wave soldering

● Protection against dust and washable after soldering

● Excellent reliability due to precious metal contact

■

FEATURES

INTERNAL STRUCTURE

Part name

①

②

③

④

⑤

⑥

⑦

Rotor

Cover

“O” ring

Fixed contact

Terminal pin

Housing

Slider contact

Material

Flammability

UL-94V-0

UL-94HB

UL-94V-0

Stainless steel (SUS 304)

Silicone rubber

Copper alloy, Gold-plated

Epoxy

※LCP

Multi metal alloy

■

PART NUMBER DESIGNATION

CS-4 - 1 3 N T A

Series name

No. of poles

No. of contacts

Shape of terminal

Form of packaging

Contact timing

(1pole 2 contacts, 2 poles 2 contacts)

CS-4

ROTARY SELECTOR SWITCHES (SMD)

①

④

⑥

⑦

⑤

②

③

RoHS compliant