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SA-5000 Datasheet, PDF (1/8 Pages) Copal Electronics – ROTARY CODED SWITCHES
ROTARY CODED SWITCHES
SA-5000
RoHS compliant
˙ FEATURES
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INTERNAL STRUCTURE
ᶅ
ᶆ
ᶃᶄ
ᶇ
ᶈ
ᶌ
ᶉ ᶊᶋ
Part name
Material
Flammability
ᶃ Insert rotor
ᶄ “O” ring
Rotor : Polyoxymethylene
Pattern : Copper alloy, Gold-plated
Silicone rubber
UL94HB
ᶅ Contact holder
Polybutyleneterephthalate
ᶆ Contact
Copper alloy, Gold-plated
—
ᶇ Base
Polybutyleneterephthalate
UL94HB
ᶈ Terminal pin
Copper alloy, Sn-Cu-plated
ᶉ Diode
ᶊ Resistor
—
—
Chip resistor
ᶋ Board
Gold-plated epoxy board, Gold-plated
ᶌ Housing
Polybutyleneterephthalate
UL94HB
The “SA-5000 Series” are divided into 3 types
according to the kind of a built-in circuit.
O A type: Built-in resistors (Housing color Yellow)
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O B type: Pulling-up resistors and built-in diodes
(Housing color Red)
O C and D type: Built-in diodes (Housing color Black)
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