DUAL DIGITS DISPLAY

DUAL DIGITS DISPLAY (0.28"~0.39")

0.28″
DUAL DIGITS

Part Number Chip If=20mA If=20mA 
Iv (mcd)Vf (V)
Common AnodeCommon CathodeEmittingλPMin.Typ.Min.Typ.
Color(nm)
KW2-281A2KW2-281C2Green5707152.22.6
KW2-281A3KW2-281A3Orange63081522.5
KW2-281A5KW2-281C5Red7005102.12.5
KW2-281A6KW2-281C6Yellow5855102.12.5
KW2-281AGKW2-281CGGreen5707152.22.6
KW2-281ASKW2-281CSRed6607151.852.4
KW2-281AYKW2-281CYYellow58530602.12.5
KW2-281ABKW2-281CBBlue47030504.55

0.30″
DUAL DIGITS

Part Number Chip If=20mA If=20mA 
Iv (mcd)Vf (V)
Common AnodeCommon CathodeEmittingλPMin.Typ.Min.Typ.
Color(nm)
KW2-301A2KW2-301C2Green5707152.22.6
KW2-301A3KW2-301C3Orange63081522.5
KW2-301A5KW2-301C5Red7005102.12.5
KW2-301A6KW2-301C6Yellow5855102.12.6
KW2-301AGKW2-301CGGreen5707152.22.6
KW2-301ASKW2-301CSRed6607151.852.4
KW2-301AYKW2-301CYYellow58530602.12.5
KW2-301ABKW2-301CBBlue47030504.55

0.36″
DUAL DIGITS

Part Number Chip If=20mA If=20mA 
Iv (mcd)Vf (V)
Common AnodeCommon CathodeEmittingλPMin.Typ.Min.Typ.
Color(nm)
KW2-361A2KW2-361C2Green5707152.22.6
KW2-361A3KW2-361C3Orange63081522.5
KW2-361A5KW2-361C5Red7005102.12.5
KW2-361A6KW2-361C6Yellow5855102.12.5
KW2-361AGKW2-361CGGreen5707152.22.6
KW2-361ASKW2-361CSRed6607151.852.4
KW2-361AYKW2-361CYYellow58530602.12.5
KW2-361ABKW2-361CBBlue47030504.55

0.39″
DUAL DIGITS

Part Number Chip If=20mA If=20mA 
Iv (mcd)Vf (V)
Common AnodeCommon CathodeEmittingλPMin.Typ.Min.Typ.
Color(nm)
KW2-391A2KW2-391C2Green5707152.22.6
KW2-391A3KW2-391A3Orange63081522.5
KW2-391A5KW2-391C5Red7005102.12.5
KW2-391A6KW2-391C6Yellow5855102.12.5
KW2-391AGKW2-391CGGreen5707152.22.6
KW2-391ASKW2-391CSRed6607151.852.4
KW2-391AYKW2-391CYYellow58530602.12.5
KW2-391ABKW2-391CBBlue47030504.55

DUAL DIGITS DISPLAY (0.40"~0.50")

0.40″
DUAL DIGITS

Part Number Chip If=20mA If=20mA 
Iv (mcd)Vf (V)
Common AnodeCommon CathodeEmittingλPMin.Typ.Min.Typ.
Color(nm)
KW2-401A2KW2-401C2Green5707152.22.6
KW2-401A3KW2-401C3Orange63081522.5
KW2-401A5KW2-401C5Red7005102.12.5
KW2-401A6KW2-401C6Yellow5855102.12.6
KW2-401AGKW2-401CGGreen5707152.22.6
KW2-401ASKW2-401CSRed6607151.852.4
KW2-401AYKW2-401CYYellow58530602.12.5
KW2-401ABKW2-401CBBlue47030504.55

0.40″
DUAL DIGITS

Part Number Chip If=20mA If=20mA 
Iv (mcd)Vf (V)
Common AnodeCommon CathodeEmittingλPMin.Typ.Min.Typ.
Color(nm)
KW2-402A2KW2-402C2Green5707152.22.6
KW2-402A3KW2-402C3Orange63081522.5
KW2-402A5KW2-402C5Red7005102.12.5
KW2-402A6KW2-402C6Yellow5855102.12.5
KW2-402AGKW2-402CGGreen5707152.22.6
KW2-402ASKW2-402CSRed6607151.852.4
KW2-402AYKW2-402CYYellow58530602.12.5
KW2-402ABKW2-402CBBlue47030504.55

0.43″
DUAL DIGITS

Part Number Chip If=20mA If=20mA 
Iv (mcd)Vf (V)
Common AnodeCommon CathodeEmittingλPMin.Typ.Min.Typ.
Color(nm)
KW2-431A2KW2-431C2Green5707152.22.6
KW2-431A3KW2-431C3Orange63081522.5
KW2-431A5KW2-431C5Red7005102.12.5
KW2-431A6KW2-431C6Yellow5855102.12.5
KW2-431AGKW2-431CGGreen5707152.22.6
KW2-431ASKW2-431CSRed6607151.852.4
KW2-431AYKW2-431CYYellow58530602.12.5
KW2-431ABKW2-431CBBlue47030504.55

0.50″
DUAL DIGITS

Part Number Chip If=20mA If=20mA 
Iv (mcd)Vf (V)
Common AnodeCommon CathodeEmittingλPMin.Typ.Min.Typ.
Color(nm)
KW2-501A2KW2-501C2Green5707152.22.6
KW2-501A3KW2-501C3Orange63081522.5
KW2-501A5KW2-501C5Red7005102.12.5
KW2-501A6KW2-501C6Yellow5855102.12.5
KW2-501AGKW2-501CGGreen5707152.22.6
KW2-501ASKW2-501CSRed6607151.852.4
KW2-501AYKW2-501CYYellow58530602.12.5
KW2-501ABKW2-501CBBlue47030504.55

DUAL DIGITS DISPLAY (0.50"~0.56")

0.50″
DUAL DIGITS

Part Number Chip If=20mA If=20mA 
Iv (mcd)Vf (V)
Common AnodeCommon CathodeEmittingλPMin.Typ.Min.Typ.
Color(nm)
KW2-502A2KW2-502C2Green5707152.22.6
KW2-502A3KW2-502C3Orange63081522.5
KW2-502A5KW2-502C5Red7005102.12.5
KW2-502A6KW2-502C6Yellow5855102.12.5
KW2-502AGKW2-502CGGreen5707152.22.6
KW2-502ASKW2-502CSRed6607151.852.4
KW2-502AYKW2-502CYYellow58530602.12.5
KW2-502ABKW2-502CBBlue47030504.55

0.52″
DUAL DIGITS

Part Number Chip If=20mA If=20mA 
Iv (mcd)Vf (V)
Common AnodeCommon CathodeEmittingλPMin.Typ.Min.Typ.
Color(nm)
KW2-521A2KW2-521C2Green5707152.22.6
KW2-521A3KW2-521A3Orange63081522.5
KW2-521A5KW2-521C5Red7005102.12.5
KW2-521A6KW2-521C6Yellow5855102.12.5
KW2-521AGKW2-521CGGreen5707152.22.6
KW2-521ASKW2-521CSRed6607151.852.4
KW2-521AYKW2-521CYYellow58530602.12.5
KW2-521ABKW2-521CBBlue47030504.55

0.56″
DUAL DIGITS

Part Number Chip If=20mA If=20mA 
Iv (mcd)Vf (V)
Common AnodeCommon CathodeEmittingλPMin.Typ.Min.Typ.
Color(nm)
KW2-561A2KW2-561C2Green5707152.22.6
KW2-561A3KW2-561C3Orange63081522.5
KW2-561A5KW2-561C5Red7005102.12.5
KW2-561A6KW2-561C6Yellow5855102.12.6
KW2-561AGKW2-561CGGreen5707152.22.6
KW2-561ASKW2-561CSRed6607151.852.4
KW2-561AYKW2-561CYYellow58530602.12.5
KW2-561ABKW2-561CBBlue47030504.55

0.56″
DUAL DIGITS

Part Number Chip If=20mA If=20mA 
Iv (mcd)Vf (V)
Common AnodeCommon CathodeEmittingλPMin.Typ.Min.Typ.
Color(nm)
KW2-562A2KW2-562C2Green5707152.22.6
KW2-562A3KW2-562C3Orange63081522.5
KW2-562A5KW2-562C5Red7005102.12.5
KW2-562A6KW2-562C6Yellow5855102.12.5
KW2-562AGKW2-562CGGreen5707152.22.6
KW2-562ASKW2-562CSRed6607151.852.4
KW2-562AYKW2-562CYYellow58530602.12.5
KW2-562ABKW2-562CBBlue47030504.55

DUAL DIGITS DISPLAY (0.56"~0.80")

0.56″
DUAL DIGITS

Part Number Chip If=20mA If=20mA 
Iv (mcd)Vf (V)
Common AnodeCommon CathodeEmittingλPMin.Typ.Min.Typ.
Color(nm)
KW2-562A2KW2-562C2Green5707152.22.6
KW2-562A3KW2-562A3Orange63081522.5
KW2-562A5KW2-562C5Red7005102.12.5
KW2-562A6KW2-562C6Yellow5855102.12.5
KW2-562AGKW2-562CGGreen5707152.22.6
KW2-562ASKW2-562CSRed6607151.852.4
KW2-562AYKW2-562CYYellow58530602.12.5
KW2-562ABKW2-562CBBlue47030504.55

0.80″
DUAL DIGITS

Part Number Chip If=20mA If=20mA 
Iv (mcd)Vf (V)
Common AnodeCommon CathodeEmittingλPMin.Typ.Min.Typ.
Color(nm)
KW2-801A2KW2-801C2Green5707152.22.6
KW2-801A3KW2-801C3Orange63081522.5
KW2-801A5KW2-801C5Red7005102.12.5
KW2-801A6KW2-801C6Yellow5855102.12.6
KW2-801AGKW2-801CGGreen5707152.22.6
KW2-801ASKW2-801CSRed6607151.852.4
KW2-801AYKW2-801CYYellow58530602.12.5
KW2-801ABKW2-801CBBlue47030504.55