CF-DA
Detect Switches
RoHS Compliant
■Features
■
Internal Structure
1. High contact reliability
The contact part has a self-cleaning function.
2. Long Stroke
Full stroke=7.5mm
3. Snap-in Panel Mounting
4. Connector Socket
The terminal section can be one touch to the contactor.
This can shortener lead wire installation time.
Part name
Material
Flammability
UL-94HB
-
■ ꢀꢁꢂꢃꢄꢅꢃꢆꢇꢄꢈꢉꢊꢋ
Button
Spring
Polyacetal
Piano wire
①
②
③
④
⑤
⑥
⑦
⑧
Max.
Min.
DC30V 100mAꢀꢀꢀꢀꢀꢀꢀ (Resistive load)
DC20mV 0.5mAꢀꢀꢀꢀꢀꢀ (Resistive load)
Rating
Dielectric strength AC500Vꢀ1minute
Initial contact resistance 100mΩ Max.ꢀꢀꢀꢀꢀꢀ (AC200μVꢀ1.5mA)
Initial insulation resistance 100MΩ Min.ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ(DC500V)
Movable contact Copper alloy,Silver-plated
-
Frame
Base
Polyacetal
UL-94HB
UL-94V-0
UL-94V-0
UL-94V-0
-
Electrical life
Operating force
Stroke
100,000 operations
1.96~3.92N
7.5 ±0.3mm
Polybutylene terephthalate
Inner plate Polybutylene terephthalate
Cover Polybutylene terephthalate
Terminal pin Copper alloy,Silver-plated
Operating temp. range -25~+85℃
Recommended connectors J.S.T MFG CO.,LTD. XAP-02V-1
■ Part Numbering
■ Switching Function
Part number
Switching function
Circuit diagrams
CF–DA–1CN–1
Series name
No.of poles
Packaging
Free
Push
specifications
1
1 pole
blank Plastic bag
CF-DA-1CN-1
OFF
-
(ON)
Switching function
OFF-(ON)
C
(1)-(2)
Contact material
Silver plated
Terminal style
Connector Socket
1
(ON):Momentary
N