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DC 12V 8 way Relay Module 8-Channel Relay For AVR ARM Development

Location:
Hangzhou, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Electronics & Electrical > Relays

Product Description

DC 12V 8 way Relay Module 8-Channel Relay For AVR ARM Development

Product Properties:

1.Small volume, big switching power and low consumption

2.Coil instantaneous pulse driving and without fever

3.Stable permanent magnet force and save energy

4.High contact pressure, low contact resistance, working stable and reliable, anti-vibration and anti-shock.

5.Use manganin welding, low material temperature coefficient and compact structure.

Latching relay advantages:

(1)only need pulse excitation and can be single or double coils working

(2)small volume and PCB installation

(3)low power consumption and strong load capacity

(4)security, reliable and long working life

Contact Specification:

Dimensions(mm)52*43*22
Contact Form1B
Contact MaterialSilver Alloy
Max Switching Current(Anti-load)100A, 120a
Max Switching Voltage250VAC
Max Switching Power25kVA, 35kva
Wight (without accessories)68 g

Coil Specification (20°C):

Rated Coil Voltage6VDC9VDC12VDC24VDC48VDC
Coil ResistanceSingle Coil(±10%Ω)122748192768
Double Coil±10%Ω)613.52496384
Pick-up Voltage≤75% Rated Coil Voltage
Drop-out Voltage≤75% Rated Coil Voltage
Over-load Voltage≤150% Rated Coil Voltage
Pick-up Time (At Rated Voltage)≤30ms
Drop-out Time (At Rated Voltage)≤30ms
Bounce Time≤3ms
Power ConsumptionSingle coil: 3W;Double coil: 6W(special power consumption needs customize)

Characteristics:

Ambient Temp-40~+70°C
Anti-vibration10~55Hz,0.5mm (Double Amplitude)
Anti-shock98m/s2,11ms
R.H.45%~85%
Contact Resistance≤2.0mΩ (1A/6VDC test)
Insulation Resistance1000MΩ (500VDC)
Dielectric voltage-withstandBetween Contacts2000 VAC 50/60Hz (1 Minute)
Between Contact & Coil4000 VAC 50/60Hz (1 Minute)
LifeElectrical Life≥1*104OPS
Mechanical Life≥5*105OPS



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Contact Information

Company:
 Lin'an E-COOL Refrigeration Equipment Co., Ltd.
Phone Number:
  0086-571-61103808
Fax Number:
 0086-571-63765223
 
Lin'an E-COOL Refrigeration Equipment Co., Ltd.
 Zhejiang , China FREE
 

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