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AJW7212 | JW Relays


Product Number JW2SN-DC24V
Part Number AJW7212
Product name JW Relays
Features 1a/1c/2a/2c 5A/10A power relays for power supply

As of April 26, 2019
Specifications and design of the products are subject to change without notice for the product improvement.

Spec Detail

Item Specifications
Product Number JW2SN-DC24V
Part Number AJW7212
Protective construction Sealed
Operating function Single side stable
Terminal shape PC board terminal
Contact rating type Standard type (5A)
Rated operating power type Standard type
Coil insulation class Class E insulation
Accessories Sockets are available.
Standard packing
Carton (pieces)
100
Standard packing
Case (pieces)
500

Coil data

Item Specifications
Rated coil voltage 24V DC
Operate voltage (at20°C) Max. 70% V of Rated coil voltage (initial)
Release voltage (at20°C) Min. 10% V of Rated coil voltage (initial)
Rated operating current [±10%] (at 20°C) 22 mA
Coil resistance [±10%] (at 20°C) 1,100 Ω
Rated operating power 530 mW
Max. allowable voltage 130% V of Rated coil voltage (at 60°C)

Specifications

Item Specifications
Contact arrangement 2 Form C
Contact shape Single
Contact resistance (initial) Max. 100 mΩ (by voltage drop 6 V DC 1 A)
Contact material AgNi type
Contact rating (resistive load) 5 A 250 V AC, 5 A 30 V DC
Max. switching power (resistive load) 1,250 VA, 150 W
Max. switching voltage 250 V AC, 30 V DC
Max. switching current 5 A
Min. switching load (reference value) 100 mA 5 V DC
Insulation resistance (initial) Min. 1,000 MΩ (At 500 V DC, Measured portion is the same as the case of dielectric strength.)
Dielectric strength (initial) : Between open contacts 1,000 Vrms for 1 min. (detection current: 10 mA)
Dielectric strength (Initial) : Between contact sets 3,000 Vrms for 1 min. (detection current: 10 mA)
Dielectric strength (initial) : Between contact and coil 5,000 Vrms for 1 min. (detection current: 10 mA)
Surge withstand voltage (initial) : Between contact and coil 10,000 V
Operate time (initial) (at 20°C) Max. 15 ms (at rated coil voltage, without bounce)
Release time (initial) (at 20°C) Max. 5 ms (at rated coil voltage, without bounce, without diode)
Shock resistance (Functional) Min. 98 m/s2 (half-sine shock pulse: 11 ms;, detection time: 10 µs)
Shock resistance (Destructive) Min. 980 m/s2 (half-sine shock pulse: 6 ms)
Vibration resistance (Functional) 10 to 55 Hz (at double amplitude of 1.6 mm, detection time: 10 µs)
Vibration resistance (Destructive) 10 to 55 Hz (at double amplitude of 2.0 mm)
Mechanical life Min. 5x106 ope. (at 180 times/min.)
Conditions Ambient temperature: –40 to +60°C,
Humidity: 5 to 85% R.H. (Avoid icing when using at temperatures lower than 0°.)
Unit weight Approx. 13 g

Electrical life

Item Specifications
Resistive load Min. 100,000 ope. 5 A 250 V AC (at 6 times/min.)
Min. 100,000 ope. 5 A 30 V DC (at 6 times/min.)

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Information on Compliance with Standards

Standard Name Status Information on Compliance
UL

Approval

File No. E43028
Rating 5A 277V AC
5A 30V DC
1/8 HP 125V AC
1/8 HP 250V AC
Remarks -
Last update February 5, 2015
CSA

Approval

File No. LR26550
Rating 5A 277V AC
5A 30V DC
1/8 HP 125V AC
1/8 HP 250V AC
B300
Remarks -
Last update December 21, 2009
VDE

Approval

File No. 40013854
Rating 5A 250V AC(cosφ=1.0)
3A 250V AC(cosφ=0.4)
5A 30V DC
Remarks -
Last update March 29, 2018
Mark on products* UL Recognaized CSA  Component Acceptance VDE HOUSE MARK

* The "Mark on products" field shows the standards' certificate type marked to products. Note that not all certified products have a certificate mark affixed to them.


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Accessories (Option)

PC board socket
Product Number JW2-PS
Part Number AJW8025
Product JW2 PC board socket
Details 2-pole(2 Form A, 2 Form C).
Product name PC board socket

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