Miyamoto Electric Horn - Automotive Horn, Relay, Buzzer and ECU|Relay

Relay

General purpose relays with micro ISO terminal layout. Miyamoto is capable of manufacturing approx. 1 million relays every month.

RD-1211 Relay-1M, 12V

Appearance
外観・仕様図
External dimensions
RD-1211
Internal circuit
RD-1205 Internal circuit
Rated voltage 12VDC Insulation resistance
(initial)
500VDC 1MΩ or more
Min. operating voltage 7V or less (at 20℃) Operating time 20ms or less (at 12V)
Release voltage 0.5~4V (at 20℃) Release time 20ms or less (at 12V)
Rated coil current
(①-②)
102mA
(at 20℃, 12V)
Vibration resistance
-Misoperation
400Hz or more
(NO side)
Coil resistance 125Ω (at 20℃) Vibration resistance
-Endurance
33.3Hz 6.8G
Longitudinal: 2h
Lateral: 2h
Veritical: 4h
Operating voltage 9~16V (at 20℃) Electrical life
-Lamp
NO: 100,000 operations
(20A, inrush x4)
3s ON, 3s OFF
Contact configuration 1a (NO) Electrical life
-Motor
NO: 30,000 operations
(25A motor locked)
12s ON, 12s OFF
Voltage drop
between terminals
 NO: 0.2V or less
(at 20A)
Mass 21g
Contact material AgSnO2 alloy Operating temp. -30~+100℃
Rated control capacity
(Resistive load)
NO: 20A Storage temp. -40~+120℃
Max. contact current
(at 80℃, continuous)
NO: 20A
(Voltage applied to coil: 14VDC)
Waterproof rating IPX5
※terminals facing down

RD-1203 Relay-1T, 12V

Appearance
RD-1203
External dimensions
RD-1203
Internal circuit
RD-1203 Internal circuit
Rated voltage 12VDC Insulation resistance
(initial)
500VDC 1MΩ or more
Min. operating voltage 7V or less (at 20℃) Operating time 20ms or less (at 12V)
Release voltage 0.5~4V (at 20℃) Release time 20ms or less (at 12V)
Rated coil current
(①-②)
96mA
(at 20℃, 12V)
Vibration resistance
-Misoperation
200Hz or more
(NC side)
Coil resistance 125Ω (at 20℃) Vibration resistance
-Endurance
33.3Hz 6.8G
Longitudinal: 2h
Lateral: 2h
Veritical: 4h
Operating voltage 9~16V (at 20℃) Electrical life
-Lamp
NO: 100,000 operations
(20A, inrush x4)
NC: 100,000 operations
(10A, inrush x4)
3s ON, 3s OFF
Contact configuration 1c (NO, NC) Electrical life
-Motor
NO: 30,000 operations
(25A motor locked)
NC: 30,000 operations
(10A motor locked)
12s ON, 12s OFF
Voltage drop
between terminals
 NO: 0.2V or less (at 20A)
 NC: 0.2V or less (at 10A)
Mass 22g
Contact material AgSnO2 alloy Operating temp. -30~+100℃
Rated control capacity
(Resistive load)
NO: 20A, NC: 10A Storage temp. -40~+120℃
Max. contact current
(at 80℃, continuous)
NO: 20A, NC: 10A
(Voltage applied to coil: 14VDC)
Waterproof rating IPX5
※terminals facing down

RD-1205 Relay-1T, 12V

Appearance
RD-1205
External dimensions
RD-1205
Internal circuit
RD-1205 Internal circuit
Rated voltage 12VDC Insulation resistance
(initial)
500VDC 1MΩ or more
Min. operating voltage 7V or less (at 20℃) Operating time 20ms or less (at 12V)
Release voltage 0.5~4V (at 20℃) Release time 20ms or less (at 12V)
Rated coil current
(①-②)
102mA
(at 20℃, 12V)
Vibration resistance
-Misoperation
200Hz or more
(NC side)
Coil resistance 125Ω (at 20℃) Vibration resistance
-Endurance
33.3Hz 6.8G
Longitudinal: 2h
Lateral: 2h
Veritical: 4h
Operating voltage 9~16V (at 20℃) Electrical life
-Lamp
NO: 100,000 operations
(20A, inrush x4)
NC: 100,000 operations
(10A, inrush x4)
3s ON, 3s OFF
Contact configuration 1c (NO, NC) Electrical life
-Motor
NO: 30,000 operations
(25A motor locked)
NC: 30,000 operations
(10A motor locked)
12s ON, 12s OFF
Voltage drop
between terminals
 NO: 0.2V or less (at 20A)
 NC: 0.2V or less (at 10A)
Mass 22g
Contact material AgSnO2 alloy Operating temp. -30~+100℃
Rated control capacity
(Resistive load)
NO: 20A, NC: 10A Storage temp. -40~+120℃
Max. contact current
(at 80℃, continuous)
NO: 20A, NC: 10A
(Voltage applied to coil: 14VDC)
Waterproof rating IPX5
※terminals facing down

RD-2405 Relay-1T, 24V

Appearance
RD-2405
External dimensions
RD-2405
Internal circuit
RD-2405 Internal circuit
Rated voltage 24VDC Insulation resistance
(initial)
500VDC 1MΩ or more
Min. operating voltage 16V or less (at 20℃) Operating time 20ms or less (at 12V)
Release voltage 1V or more (at 20℃) Release time 20ms or less (at 12V)
Rated coil current
(①-②)
72mA
(at 20℃, 12V)
Vibration resistance
-Misoperation
200Hz or more
(NC side)
Coil resistance 400Ω (at 20℃) Vibration resistance
-Endurance
66.7Hz 4.4G
Longitudinal: 2h
Lateral: 2h
Veritical: 4h
Operating voltage 18~28V (at 20℃) Electrical life
-Lamp
NO, NC: 110,000 operations
(150W lamp)
2s ON, 2s OFF
Contact configuration 1c (NO, NC) Electrical life
-Motor
Actual load endurance
test required
Voltage drop
between terminals
 NO, NC: 0.2V or less (at 10A) Mass 22g
Contact material AgSnO2 alloy Operating temp. -30~+100℃
Rated control capacity
(Resistive load)
NO: 12.5A, NC: 10A Storage temp. -40~+120℃
Max. contact current
(at 80℃, continuous)
NO: 12.5A, NC: 10A
(Voltage applied to coil: 28VDC)
Waterproof rating IPX5
※terminals facing down

▲ PAGE TOP