SNAP SWITCHES

Features

 Special variant of the DC switch for special applications

 Sealded switch protection type IP6K7

 Silicon-free version available

 Models available for 120 °C operating temperature

 Nominal currents up to 10 A at 12 V DC (on request)

 Optimal adjustment with 2 mounting positions and various auxiliary

actuators, which can also be retrofitted

 Wide variety of terminal types;

 3 pedestal heights

 High contact stability with various application-specific contact materials

 4 different switching points can be selected

 No UL/EN approval

Technical specifications

Contact configuration

S.P.D.T, S.P.S.T.-N.O. or S.P.S.T.-N.C.

Contact gap

< 3 mm

Switching voltage max.

12 V DC

Switched current

0,005 to 3 A DC

Operating force

300 cN without auxiliary actuator

depending on model

Total travel

up to ca. 2,0 mm

Mechanical life

Electrical life

min 300.000 operations

Ambient temperature

– 40 to + 85 °C / 120 °C

Model with leads

– 40 to + 105°C

Materials

Housing

PET/PA

Actuator

POM (T85), PA (T120)

Auxiliary actuator

Stainless steel or plastic

Sealing gasket

SI, silicon-free alternative available

Terminals

CuZn (silver-plated)

Leads

Cu, PVC-sheated

Contacts

AgNi; Ag; SnO

2

AuAgPt (Crosspoint)

AgPd (Crosspoint)

AuAg (Crosspoint)

Degree of protection

(switch interior)

IP67

For detailed information and the layout of the details described above,

please do not hesitate to ask for our technical specifications and drawing

DCJK

subminiature switch

Dimensions in mm

2,175

Rest position

Operating point

End position

44