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| Type:CRST73(JQC-3F) Generally relays |
| Dimensions:19.5X15.5X15 |
| Contact Form:1A,1B,1C |
| Contact Rating:10A/240VAC,15A/125VAC |
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| Features: |
· Small size, light weight.
· Low price reliable quality.
· PC board mounting.
· Suitable for household electrical appliance, automation system, electronic equipment, instrument, meter, telecommunication facilities and remote control facilities. |
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Ordering information |
CRST73-C-S-10-DC12V
1 2 3 4 5 |
1, Part number: CRST73 2, Contact arrangement:A:1A;B:1B;C:1C
3, Enclosure: S:Sealed type;Z:Dust cover
4, Contact Current: 7:7A;10:10A;12:12A;15:15A
5,Coil rated voltage(V):DC:3,5,9,12,24,48 |
Contact data |
Contact Arrangement |
1A(1H)(SPST NO);1B(SPST NC);1C(1Z)(SPDT) |
Contact Material |
AgCdO, AgSnO2 |
Conatct Rating(Resistive) |
5A,10A/240VAC;15A/125VAC,24VDC |
Max.Switching Power |
360W 2400VA |
Max.Switching Voltage |
110VDC 380VAC Max.Switching Current:15A |
Contact Resistance or Voltage Drop |
≤100mΩ |
Operation Life |
Electrical |
105 |
Mechanical |
107 |
Coil Parameter |
Coil voltage
(VDC) |
Coil Resistance
Ω±10% |
Pick up Voltage VDC(Max)
(75% of rated voltage) |
Release voltage VDC(Min)
(5% of rated voltage) |
Coil power consumption
(W) |
Operate Time
(mS) |
Release Time
(mS) |
Rated |
Max |
3 |
3.90 |
25 |
2.25 |
0.3 |
0.36 |
≤10 |
≤5 |
5 |
6.50 |
69 |
3.75 |
0.5 |
6 |
7.80 |
100 |
4.50 |
0.6 |
9 |
11.7 |
225 |
6.75 |
0.9 |
12 |
15.6 |
400 |
9.00 |
1.2 |
24 |
31.2 |
1600 |
18.0 |
2.4 |
36 |
46.8 |
3600 |
27.0 |
3.6 |
48 |
62.4 |
6400 |
36.0 |
4.8 |
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Operation condition |
Insulation Resistance |
250MΩ min(at 500VDC) |
Dielectric Strength
Between Contacts
Between Contacts and Coil |
50Hz750VAC
50Hz 1500VAC |
Shock Resistance |
100m/s2 11ms |
Vibration Resistance |
10~55Hz Double amplitude 1.5mm |
Terminals Strength |
5N |
Solderability |
235±2℃ 3±0.5s℃ |
Ambient Temperature |
-40~85℃ |
Relative Humidity |
93%(at 40℃) |
Mass |
10.5g |
Dimensions(mm/Inch) |
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OKS3,ZTD,FBR161-H,RW-SH,RWM,WSLJ-3F(T73),943/963,JQC-3FF-JT,JQC-3FF,ST2,HJR-3FF,BTR,HLS8-T73,JH3001,HJR-3FF,HHC66A,JQC-3F,T73/ORWH,AR126,LRW,LRD,JQC-3F CYA2,GH,RAS,SRD,SRDH-A,AZ943,V23082,ORW,FBR161-H,JS,G5L,NT73,HF3FD,HK3FF,CMA1,833H,MR71/72
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