SD-2111W
SD-2111W is ROTARY CODED SWITCHES manufactured by COPAL ELECTRONICS.
- Part of the SD-1000 comparator family.
- Part of the SD-1000 comparator family.
FEATURES
- Lead-free soldering
- Fine click with metallic spring
- Low profile of 3.9 mm makes perfect for high density board mounting applications
- Gold plated contact provides excellent reliability
- Cross and minus slot are available
- Terminal pin arrangement 3-3
2 7
6 5
Part name
1 Housing 2 Metallic spring 3 “O” ring
Material PPS (Polyphenylenesulphide)
Stainless (SUS 301) Silicone rubber
Flammability UL-94V-0
- UL-94HB
4 Insert rotor
Rotor : PA (Polyamide)
UL-94V-0
Pattern : Copper alloy, Gold-plated
5 Base
PPS (Polyphenylenesulphide) UL-94V-0
6 Contact 7 Terminal pin
Copper alloy, Gold-plated
- CFCs, Halon, Carbon tetrachloride and designated bromic flame retardant PBBOs and PBBs are not used in our products.
- PART NUMBER DESIGNATION
SD-1010TB
Series name
No. of positions 1 : 16 positions 2 : 10 positions
Shape of rotor 0 : Without knob (Minus slot) 1 : With knob (with extended shaft) 2 : Without knob (Cross slot)
Code format 1 : Real code (Rotor color Yellow) 3 : plementary code (Rotor color Red)
Shape of terminal B : Gull wing (Top setting type only) Blank : Through hole pin (Snap-in terminal pin)
Form of packaging T : Taping (Gull wing type only) W : Tray packaging Blank : Bulk in vinyl bag
Setting position 0 : Top setting 1 : Side setting
❈ Please refer to the LIST OF PART NUMBERS when placing orders.
- Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request. Oct, 2004
COPAL ELECTRONICS
SD-1000/2000
ROTARY CODED SWITCHES
- LIST OF PART NUMBERS
- Binary coded...