• 1General purpose power Relays of single-pole10 A and double-pole 5 A.
• Safety-oriented design with dielectric strength of 5,000 V between coil
and contacts, and surge resistance of 10,000 V.
• AC and DC types are both available for operational coils.
RoHS Compliant
■Model
Number Legend
G2R-
@
-
@ @ @@
-@@
— ———— ——
1
2 3 4 5
6 7
1. Relay Function
None: Single-side stable
K : Double-winding latching
2. Number of poles
1: 1-pole
2: 2-pole
3. Contact Form
None: NO/NC
A : NO
4. Contact Type
None: Single
Z : Bifurcated contact
5. Enclosure rating
None: Flux protection
(T-type is an enclosed
relay)
4 : Fully sealed
6. Terminal Shape
None: PCB terminals
T : Quick-connect
(upper bracket
mounting #187)
7. Classification
None: Standard
E : High-capacity
H : High-sensitivity
U : For ultrasonically
cleanable
Z : Full-wave rectifier
G
2
R
■Model
Configuration
Number of poles
Terminal
Shape
Classification
Enclosure
rating
Flux protection
Standard
Fully sealed
Bifurcated
PCB terminals contact
High-capacity
High-sensitivity
Double-winding
latching
Quick-connect Standard
Flux protection
Fully sealed
Flux protection
Flux protection
Flux protection
Unsealed
Contact
form
AC
DC
AC
DC
DC
AC
DC
DC
DC
AC
DC
SPST-NO (1a)
G2R-1A
G2R-1A4
G2R-1AZ
G2R-1AZ4
G2R-1A-E
G2R-1A-H
G2RK-1A
G2R-1A-T
1-pole
SPDT (1c)
G2R-1
G2R-14
G2R-1Z
G2R-1Z4
G2R-1-E
G2R-1-H
G2RK-1
G2R-1-T
DPST-NO (2a)
G2R-2A
G2R-2A4
−
−
−
G2R-2A-H
G2RK-2A
−
2-pole
DPDT (2c)
G2R-2
100
pcs/tray
G2R-24
−
−
−
G2R-2-H
G2RK-2
−
50
pcs/tray
100
pcs/tray
50
pcs/tray
100
pcs/tray
Minimum
packing
unit
Note 1. Full-wave rectifier and supersonic cleaner compatible models are also available. Refer to page 3.
2. Sockets for PCB terminal models are not provided.
1
G2R
■Ordering
Information
●
PCB Terminal Models
Number of poles
Classification
Enclosure rating
Contact form
Model
1-pole
Rated coil voltage
12, 24, 100/(110) VAC
NO
Flux protection
NO/NC
Standard
NO
Fully sealed
NO/NC
G2R-14
G2R-1A4
G2R-1
G2R-1A
200/(220) VAC
5, 6, 12, 24, 48 VDC
100 VDC
12, 24, 100/(110) VAC
200/(220) VAC
5, 6, 12, 24, 48 VDC
100 VDC
12, 24, 100/(110) VAC
200/(220) VAC
5, 6, 12, 24, 48 VDC
100 VDC
12, 24, 100/(110) VAC
200/(220) VAC
5, 6, 12, 24, 48 VDC
100 VDC
5, 6, 12, 24, 48 VDC
5, 6, 12, 24, 48 VDC
5, 6, 12, 24 VDC
5, 6, 12, 24 VDC
12, 24, 48 VDC
100 VDC
5, 6, 12, 24, 48 VDC
100 VDC
5, 12, 24, 48 VDC
100 VDC
5, 12, 24, 48 VDC
100 VDC
12, 24, 100/(110) VAC
NO
High-capacity
Flux protection
NO/NC
G2R-1-E
G2R-1A-E
200/(220) VAC
5, 6, 12, 24, 48 VDC
100 VDC
12, 24, 100/(110) VAC
200/(220) VAC
5, 6, 12, 24, 48 VDC
100 VDC
Note: When ordering, add the rated coil voltage to the model number.
Example: G2R-1A AC12
Rated coil voltage
However, the notation of the coil voltage on the product case as well as on the packing will be marked as
@@
VAC.
G2R-24
G2R-2A4
G2R-2
G2R-2A
Model
PCB Power Relay
2-pole
Rated coil voltage
12, 24, 100/(110) VAC
200/(220) VAC
5, 6, 12, 24, 48 VDC
100 VDC
12, 24, 100/(110) VAC
200/(220) VAC
5, 6, 12, 24, 48 VDC
100 VDC
12, 24, 100/(110) VAC
200/(220) VAC
5, 6, 12, 24, 48 VDC
100 VDC
12, 24, 100/(110) VAC
200/(220) VAC
5, 6, 12, 24, 48 VDC
100 VDC
G2R-2A-H
G2R-2-H
G2RK-2A
G2RK-2
5, 6, 12, 24, 48 VDC
5, 6, 12, 24, 48 VDC
5, 12, 24 VDC
5, 6, 12, 24 VDC
G
2
R
High-sensitivity
Flux protection
Double-winding
latching
NO
NO/NC
NO
NO/NC
NO
Flux protection
NO/NC
G2R-1A-H
G2R-1-H
G2RK-1A
G2RK-1
G2R-1AZ
G2R-1Z
G2R-1AZ4
G2R-1Z4
−
Bifurcated
contact
NO
Fully sealed
NO/NC
−
−
−
2
G2R
●
Quick-connect Terminal (#187)
Number of poles
Classification
Enclosure rating
Contact form
Model
1-pole
Rated coil voltage
12, 24, 100/(110) VAC
NO
Standard
Unsealed
NO/NC
G2R-1-T
G2R-1A-T
200/(220) VAC
5, 6, 12, 24, 48 VDC
100 VDC
12, 24, 100/(110) VAC
200/(220) VAC
5, 6, 12, 24, 48 VDC
100 VDC
PCB Power Relay
●
Full-wave Rectifier
Number of poles
Classification
Enclosure rating
NO
Flux protection
NO/NC
Standard
NO
Fully sealed
NO/NC
NO
NO/NC
G2R-14-Z
G2R-1A-EZ
G2R-1-EZ
G2R-1A4-Z
G2R-1-Z
Contact form
Model
G2R-1A-Z
1-pole
Rated coil voltage
5, 12, 24 VDC
100 VDC
5, 12, 24, 48 VDC
100 VDC
5, 12, 48 VDC
100 VDC
5, 12, 24, 48 VDC
100 VDC
5, 12, 24 VDC
100 VDC
12, 24, 48 VDC
−
Model
G2R-2A-Z
G2R-2-Z
G2R-2A4-Z
G2R-24-Z
2-pole
Rated coil voltage
5, 6, 12, 24, 48 VDC
100 VDC
12, 24, 48 VDC
100 VDC
24, 48 VDC
100 VDC
5, 12, 24 VDC
100 VDC
G
2
R
High-capacity
Flux protection
●
For Ultrasonically Cleanable
Number of poles
Classification
Enclosure rating
NO
Standard
Fully sealed
NO/NC
G2R-14-U
Contact form
Model
G2R-1A4-U
1-pole
Rated coil voltage
12, 24, 100/(110) VAC
200/(220) VAC
5, 6, 12, 24, 48 VDC
100/(110) VAC
200/(220) VAC
5, 12, 24, 48 VDC
100 VDC
Note: When ordering, add the rated coil voltage to the model number.
Example: G2R-1A-T AC12
Rated coil voltage
However, the notation of the coil voltage on the product case as well as on the packing will be marked as
@@
VAC.
G2R-24-U
G2R-2A4-U
Model
2-pole
Rated coil voltage
100/(110) VAC
−
5, 12, 24 VDC
24, 100/(110) VAC
200/(220) VAC
5, 12, 24, 48 VDC
100 VDC
3
G2R
■Ratings
●
Coil
Item
Classification
•
•
•
•
Standard
Quick-connect
Fully sealed
High-capacity
Rated voltage
12 VAC
24 VAC
100/(110) VAC
200/(220) VAC
5 VDC
•
•
•
•
•
Standard
High-capacity
Bifurcated contact
Quick-connect
Fully sealed
6 VDC
12 VDC
24 VDC
48 VDC
100 VDC
5 VDC
6 VDC
• High-sensitivity
12 VDC
24 VDC
48 VDC
Rated current (mA)
50 Hz
93
46.5
11
5.5
106
88.2
43.6
21.8
11.5
5.3
71.4
60
30
15
7.5
60 Hz
75
37.5
9/(10.6)
4.5/(5.3)
Coil resistance
(Ω)
65
260
4,600
20,200
47
68
275
1,100
4,170
18,870
70
100
400
1,600
6,400
70% max.
15% min.
70% max.
15% min.
80% max.
30% min.
Must operate
voltage (V)
Must release
voltage (V)
% of rated voltage
PCB Power Relay
Max. voltage
(V)
Power
consumption
(VA, W)
140%
(at 23°C)
Approx. 0.9
(60 Hz)
170%
(at 23°C)
Approx. 0.53
170%
(at 23°C)
Approx. 0.36
G
2
R
Note 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of+15%/-20% (AC rated current) or ±10% (DC coil resistance).
2. AC coil resistances shown above are only reference values.
3. The operating characteristics are measured at a coil temperature of 23°C.
4. The “Max. voltage” is the maximum voltage that can be applied to the relay coil.
●
Coil: Double-winding Latching Relays
Item
Rated voltage
5 VDC
6 VDC
12 VDC
24 VDC
Set Coil
Rated current
(mA)
167
138
70.6
34.6
Coil resistance
(Ω)
30
43.5
170
694
Reset coil
Rated current
(mA)
119
100
50
25
Coil resistance
(Ω)
42
60
240
960
70% max.
70% max.
140%
(at 23°C)
Approx.
850
Approx.
600
Must set
voltage (V)
Must reset Max. voltage
voltage (V)
(V)
Power consumption
Set Coil
(mW)
Reset coil
(mW)
% of rated voltage
Note 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%.
2. The operating characteristics are measured at a coil temperature of 23°C.
3. The “Max. voltage” is the maximum voltage that can be applied to the relay coil.
4
G2R
●
Contacts: Flux Protection Type
Classification
Number of poles
Load
Item
Contact type
Contact material
Rated load
Rated carry current
Max. switching voltage
Max. switching current
Failure rate (P level)
(reference value) *
10 A
100 mA at 5 VDC
10 A at
250 VAC
10 A at 30
VDC
7.5 A at
250 VAC
5 A at 30
VDC
5 A at 250
VAC
5 A at 30
VDC
2 A at 250
VAC
3 A at 30
VDC
16 A at
250 VAC
16 A at 30
VDC
Standard type
Quick-connect Terminal (1single-pole type)
1-pole
2-pole
High-capacity type
1-pole
Bifurcated contact type
2-pole
PCB Power Relay
High-sensitivity type
1-pole
2-pole
Inductive
Inductive
Inductive
Inductive
Inductive
Inductive
load
load
load
load
load
load
Resistive
Resistive
Resistive
Resistive
Resistive
Resistive
(cosφ = 0.4;
(cosφ = 0.4;
(cosφ = 0.4;
(cosφ = 0.4;
(cosφ = 0.4;
(cosφ = 0.4;
load
load
load
load
load
load
L/R = 7 ms)
L/R = 7 ms)
L/R = 7 ms)
L/R = 7 ms)
L/R = 7 ms)
L/R = 7 ms)
Single
Single
8 A at 250
VAC
8 A at 30
VDC
Bifurcated
Ag-alloy (Cd free)
5 A at 250
VAC
5 A at 30
VDC
2 A at 250
VAC
3 A at 30
VDC
5 A at 250
VAC
5 A at 30
VDC
2 A at 250
VAC
3 A at 30
VDC
3 A at 250
VAC
3 A at 30
VDC
1 A at 250
VAC
1.5 A at
30 VDC
Single
10 A
380 VAC, 125 VDC
5A
5A
10 mA at 5 VDC
16 A
380 VAC, 125 VDC
16 A
100 mA at 5 VDC
5A
5A
1 mA at 5 VDC
5A
380 VAC, 125 VDC
5A
100 mA at 5 VDC
3A
3A
10 mA at 5 VDC
* This value was measured at a switching frequency of 120 operations/min.
●
Contacts: Fully Sealed Type
Classification
Number of poles
Item
Contact type
Contact material
Rated load
Rated carry current
Max. switching voltage
Max. switching current
Failure rate (P level)
(reference value) *
8 A at 250 VAC
8 A at 30 VDC
8A
380 VAC, 125 VDC
8A
100 mA at 5 VDC
6 A at 250 VAC
4 A at 30 VDC
Load
Resistive load
(cosφ = 1)
1-pole
Inductive load
(cosφ = 0.4; L/R = 7 ms)
Single
4 A at 250 VAC
4 A at 30 VDC
4A
380 VAC, 125 VDC
4A
10 mA at 5 VDC
Resistive load
(cosφ = 1)
Standard type (Single contact type)
2-pole
Inductive load
(cosφ = 0.4; L/R = 7 ms)
Single
Ag-alloy (Cd free)
1.5 A at 250 VAC
2.5 A at 30 VDC
5 A at 250 VAC
5 A at 30 VDC
5A
380 VAC, 125 VDC
5A
1 mA at 5 VDC
2 A at 250 VAC
3 A at 30 VDC
Resistive load
(cosφ = 1)
Bifurcated contact type
1-pole
Inductive load
(cosφ = 0.4; L/R = 7 ms)
Bifurcated
G
2
R
* This value was measured at a switching frequency of 120 operations/min.
●
Contacts: Latching Type
Number of poles
Item
Contact type
Contact material
Rated load
Rated carry current
Max. switching voltage
Max. switching current
Failure rate (P level)
(reference value) *
5 A at 250 VAC
5 A at 30 VDC
5A
380 VAC, 125 VDC
5A
100 mA at 5 VDC
Load
Resistive load
(cosφ = 1)
1-pole
Inductive load
(cosφ = 0.4; L/R = 7 ms)
Single
Ag-alloy (Cd free)
3.5 A at 250 VAC
2.5 A at 30 VDC
3 A at 250 VAC
3 A at 30 VDC
3A
380 VAC, 125 VDC
3A
10 mA at 5 VDC
1.5 A at 250 VAC
2 A at 30 VDC
Resistive load
(cosφ = 1)
2-pole
Inductive load
(cosφ = 0.4; L/R = 7 ms)
Single
* This value was measured at a switching frequency of 120 operations/min.
[align=left]When I used the resistor voltage divider and INA128 differential amplifier method to detect AC 220V voltage, a strange phenomenon occurred: when AGND was connected to the ground wire of th...
The microcontroller is powered by 5V, and the voltage ripple from the 7805 input and output after filtering is about 50mVpp. Electrolytic capacitors and 104 capacitors are added for filtering before t...
I would like to ask if anyone has used this NMOS tube, if the GS input voltage is 3.3V, what is the DS output current? The datasheet does not specify...
We may know some self-help methods in emergency situations, but you may not know that your mobile phone can also save your life in a critical moment. Check out the following content to learn what your...
Implementing DSP with hardware is basically based on fixed-point algorithms. What is fixed-point? Fixed-point means that the position of the decimal point is fixed, which is different from floating-po...
[font=微软雅黑][size=4][font=Verdana][size=2][size=10.5pt][color=RoyalBlue][b][font=微软雅黑][size=5]Challenges and Solutions for Testing Consumer Electronics IoT Devices[/size][/font][/b][/color] [/size][/si...
1. Introduction
RFID (radio frequency identification) is a non-contact automatic identification technology that emerged in the 1990s. It uses the characteristics of radio frequency signal prop...[Details]
When the WDP500-2A plane grating monochromator is used to test the emission wavelength of a high-power laser diode at different currents, the matching of the laser diode has the disadvantages of lo...[Details]
Remote keyless entry (RKE) systems have become popular with users, with more than 80% of new cars in North America and more than 70% in Europe equipped with RKE systems. In addition to the obvious ...[Details]
No matter which processor you are learning, the first thing you need to understand is the registers and working mode of the processor.
ARM has 37 registers, including 31 general registers and ...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
Electronic systems are located at different points on the automotive power bus and therefore often need to operate under very stringent power requirements. These include load dump, cold crank, very lo...[Details]
0 Introduction
With the development of society, people pay more and more attention to security work. Monitoring products have been used in various fields instead of being used only in importan...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
A multi-point temperature control heating control system was designed using the SST89E564RC single-chip microcomputer and a new temperature measuring device. The heating system can be controlled in...[Details]
1. With the development of modern industry and the continuous improvement of automation, some medium and large control systems have been greatly facilitated, which not only makes control easier, bu...[Details]
my country is a big country in agriculture, grain production and consumption. Grains are a necessary condition for our nation to survive and develop. The flour processing industry will exist forever w...[Details]
1. Introduction
Testing the temperature of steel billets before rolling is an important measure to ensure the quality of steel. Traditional manual testing is difficult to ensure product qu...[Details]
0 Introduction
With the rise and continuous improvement of the solid-state lighting industry, light-emitting diodes (LEDs) have become an alternative lighting technology and are gr...[Details]
The potentiometer is an adjustable electronic component. The main functions of the potentiometer in the circuit are as follows:
1. Used as a voltage divider
A potentiometer is a continuou...[Details]
Test/Measurement
京公网安备 11010802033920号
EEWORLD
