You are welcomed to come to our factory to buy the latest selling, low price, and high-quality High Reliability Bifurcated Contact Signal Relay. We look forward to cooperating with you.We will always adhere to the principle of "quality first, client first," and we cordially invite customers to visit us for consultation.
◉ Fully sealed for immersion cleaning ◉ Conforms to FCC Part 68 1500V Surge and Dielectric 1000VAC ◉ RoHS CompliantHigh quality High Reliability Bifurcated Contact Signal Relay is offered by China manufacturer Huaguan. Buy High Reliability Bifurcated Contact Signal Relay which is of high quality directly with low price.
DIL pitch terminals. High sensitivity.
Conforms to FCC Part 68 1.5kV surge and dielectric 1000VAC.
High reliability bifurcated contact.
Application for telecommunication equipment, office equipment, security alarm systems, measuring instruments,medical monitoring equipment, audio visual equipment, flight simulator, sensor control.
1 Part number: M1B
2 Coil rated voltage: DC:3:3V; 5:5V; 6:6V; 9:9V ;
12:12V; 24:24V; 48:48V
3 Enclosure: H: Wash tight
4Contact material: Nil: AgPd; W: AgNi
5 Nominal coil power: Nil:0.55W; A:0.4W
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Contact Arrangement |
2C(DPDT(B-M)) (Bifurcated Crossbar) |
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Contact Material |
AgPd(Au plated ) AgNi(Au plated) |
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Contact Rating (resistive) |
0.01mA/10mV to 1A/24VDC; 0.5A/120VAC |
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Max. Switching Power |
60W 125VA |
Min. Switching load:0.01mA/10mV(Reference Value) |
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Max. Switching Voltage |
220VDC 250VAC |
Max. Switching Current:2A |
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Contact Resistance |
≤50mΩ |
Item 4.12 of IEC 61810-7 |
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Operational Life |
Electrical |
1A/24VDC:5X105 (Ag Ni:1X105) 2A/30VDC 1X105 0.5A/120VAC:2X105 |
Item 4.30 of IEC 61810-7 |
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Mechanical |
1X108 |
Item 4.31 of IEC 61810-7 |
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Dash numbers |
Coil voltage VDC |
Coil resistance Ω±10% |
Pick-up voltage VDC(max) (70% of rated voltage ) |
Drop-out voltage VDC(min) (10% of rated voltage) |
Coil power W |
Operate time ms |
Release time ms |
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Rated |
Max. |
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MIB-003 |
3 |
4.2 |
16 |
2.1 |
0.3 |
0.56 |
Approx. 4.5 |
Approx. 1.5 |
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MIB -005 |
5 |
7.0 |
45 |
3.5 |
0.5 |
0.56 |
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MIB -006 |
6 |
8.4 |
66 |
4.2 |
0.6 |
0.55 |
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MIB -009 |
9 |
12.3 |
140 |
6.3 |
0.9 |
0.58 |
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MIB -012 |
12 |
17.4 |
280 |
8.4 |
1.2 |
0.52 |
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MIB -024 |
24 |
34.0 |
1070 |
16.8 |
2.4 |
0.54 |
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MIB -048 |
48 |
64.9 |
3900 |
33.6 |
4.8 |
0.59 |
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MIB -003A |
3 |
4.9 |
22.5 |
2.1 |
0.3 |
0.4 |
Approx. 4.5 |
Approx. 1.5 |
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MIB -005A |
5 |
8.1 |
62.5 |
3.5 |
0.5 |
0.4 |
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MIB -006A |
6 |
9.7 |
90 |
4.2 |
0.6 |
0.4 |
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MIB -009A |
9 |
14.5 |
203 |
6.3 |
0.9 |
0.4 |
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MIB -012A |
12 |
19.4 |
360 |
8.4 |
1.2 |
0.4 |
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MIB -024A |
24 |
38.9 |
1440 |
16.8 |
2.4 |
0.4 |
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MIB -048A |
48 |
77.8 |
5760 |
33.6 |
4.8 |
0.4 |
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CAUTION:
1.The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay.
2.Pickup and release voltage are for test purposes only and are not to be used as design criteria.
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Electrostatic Capacitance |
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Between Open Contacts |
Approx.0.7pF |
Item 4.41 of IEC 61810-7 |
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Between Coil & Contacts |
Approx.1.0pF |
Item 4.41 of IEC 61810-7 |
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Between Contact Poles |
Approx.0.9pF |
Item 4.41 of IEC 61810-7 |
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Insulation Resistance |
1000MΩ min (at 500VDC) |
Item 4.11 of IEC 61810-7 |
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Dielectric Strength |
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Between Open Contacts Between Coil & Contacts Between Contact Poles |
1000VAC 1min 10OOV^C 1min 1000VAC 1min |
Item 4.9 of IEC 61810-7 |
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Surge Withstand Voltage |
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Between Open Contacts Between Coil & Contacts Between Contact Poles |
1500V 1500V 1500V |
FCC 68 |
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Shock Resistance |
Functional:98m/s² 11ms; Destructive:980 m/s² 6ms |
Item 4.26 of IEC 61810-7 |
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Vibration Resistance |
10Hz-55Hz Double amplitude Functional: 1.5mm Destructive:5mm |
Item 4.28 of IEC 61810-7 |
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Terminals Strength |
5N |
Item 4.24 of IEC 61810-7 |
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Temperature Range |
-40℃~65℃(-40° F~149° F) (-40℃~70℃ for 0.4W Coil) |
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Mass |
Approx. 4.8g |
Item 4.7 of IEC 61810-7 |
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Safety approval |
UL&CUR |
T V |
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Load |
20A/30VDC;1A/24VDC; 0.5A/120VAC |
1A/24VDC; 0.5A/120VAC |
Address
NO.13, 125 Lane, Qi-Wen Road, Haishu District, Ningbo, Zhejiang,China
Tel
Ningbo Huaguan Electronics Co., Ltd.
NO.13, 125 Lane, Qi-Wen Road, Haishu District, Ningbo, Zhejiang,China
NO.13, 125 Lane, Qi-Wen Road, Haishu District, Ningbo, Zhejiang,China
Copyright © 2025 Ningbo Huaguan Electronics Co., Ltd. All Rights Reserved.

