20a 600mW MAD Relay For Car Headlights T78 12v 5 Pin Micro
20a 600mW MEISHUO MAD relay T78 relay 12v 5 pin automotive
small size,light weight
Switching capacity up to 20A(at 85℃)
High resistance to vibration and shock
Outline dimensions:15.5×12.2×13.6mm
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CHARACTERISTICS
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Contact arrangement
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1A,1B,1C
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Typ:100mV(at 10A)
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Max.:250mV(at 10A)
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Max.carrying current(NO contact)
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35A/min 25A/h2)
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Max.switching current
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NO/NC:35/20A(at 16VDC)
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Max.switching voltage
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60VDC
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Max.switching power
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280W
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Contact rating
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Resistive:20A 14VDC
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Motor locked:20A 14VDC
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Motor free:4A 14VDC Break:4A 14VDC Shock:20A 14VDC
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Min.contact load
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1A 16VDC
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Electrical life
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1×105OPS
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Mechanical life
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1×107OPS
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Lnitial insulation resistance
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100MΩ(100VDC)
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500VAC(1min,1mA)
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500VAC(1min,leakage current less than 1mA)
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Operate time
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Max:10ms
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Release time
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Max:5ms
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Ambient temperature
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-40℃~+85℃
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Storage temperature
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-40℃~+85℃
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10Hz~55Hz 1.5mm
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10Hz to 55Hz 1.5mmDA
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Functional:100m/s2(10g)
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Destructive:1000m/s2(100g)
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Termination
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PCB
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Construction
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Sealed,Flux proofed
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Unit weight
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Approx:6g
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1)Equivalent to the max,initial contact resistance is 100mΩ(1A 24VDC);
2)25℃,measured when coil is energized with 100% nominal voltage;
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COIL DATA
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Normal voltage(VDC)
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Pick-up voltage(VDC)
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Drop-out voltage(VDC)
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Coil resistance(Ω±10%)
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Power consumption(W)
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20℃
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85℃
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6
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3.6
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4.5
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0.5
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60
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0.6
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9
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5.4
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6.8
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0.7
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135
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0.6
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12
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7.3
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9.0
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1.0
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240
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0.6
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18
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10.8
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13.5
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1.5
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540
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0.6
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6
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3.6
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4.5
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0.5
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45
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0.8
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9
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5.4
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6.8
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0.7
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100
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0.8
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12
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7.3
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9.0
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1.0
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180
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0.8
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18
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10.8
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13.5
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1.6
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405
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0.8
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24
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14.4
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18.0
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2.2
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720
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0.8
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-100pcs/white box
-2000pcs/inner carton
-4000pcs/carton
Applications:
1) for cars: alarm system, door lock, automatic door and window, seat adjust, speed limit signal control, ect…
2) others: motocycle alarm system, electric bike alarm system
Material testers
All the materials are tested before go to workshop
Relay testers
Each relay have to passed 5 times testing before shipping.
1. First testing after assemble
2. Second testing after relay housing closed
3. Third testing after sealing
4. Fourth testing after packing
5. Fifth testing relay when leave Meishuo warehouse
Meishuo Customers:
Meishuo Certificates:
Something About Meishuo:
1) It's a factory, built in Feb.2007
2) Now, employs more than 400 people, enjoyee 12, quality person 22
3) Main products: relays, sockets, connectors, harness, auto parts
4) Production lines: 15 lines
5) Capacity: 400000 pcs per day
Meishuo Factory
Meishuo Management:
What do we serve after sales:
Punctual delivery time:
•We carry out your order into our well-organized production schedule, ensure your punctual delivery time.
•Production report before your order packed.
•Shipping notice and photos sent to you as soon as your order is shipped.
After sales service:
•We pay high attention to your feed back after receive the goods.
•We provide 12 months warranty after goods arrive.
•We promise all parts available in lifetime use.
•We positively revert your complain within 48hours.
Professional sales:
•We value every inquiry sent to us, ensure quick competitive offer.
•We cooperate with customer to bid tenders. Provide all necessary documents.
•We are a sales team, with all technical support from engineer team.
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