Taihua power relay JQX-40F DC12V DC24V AC220V

The JQX-40F is a highly versatile and reliable electromagnetic power relay that can be used in a wide range of electrical applications. This power relay is capable of handling loads of up to 40A, making it ideal for controlling high current circuits with ease.The JQX-40F is available in DC12V, DC24V, and AC220V variants, providing users with the flexibility to choose the most appropriate voltage for their specific application. This allows for seamless integration into existing electronic systems, making it a highly sought-after component in the electrical industry.This power relay is built to last. It is made from high-quality materials that offer exceptional durability and longevity. Additionally, the relay's design ensures outstanding safety and reliability, as it is equipped with a highly sensitive electromagnetic mechanism that switches the output circuit on and off quickly and with precision.The JQX-40F power relay is highly versatile in terms of installation. It can be installed using multiple methods, including socket, welding, and flange. This makes it an excellent choice for a wide range of applications, as it can be mounted easily and quickly, providing fast and reliable power switching.In conclusion, the JQX-40F power relay is an exceptional product that offers outstanding performance, reliability, and ease of use. Its high load capacity and voltage range make it suitable for a vast range of electrical applications, while its flexible installation options make it an ideal choice for any project that requires precision and dependability.

CONTACT RATINGS

Application

Contact Arrangement	1H, 1D, 1Z
Contact Resistance	≤ 100mΩ (1A 24VDC)
Contact Material	Silver Alloy
Contact Rating(Resistive)	40A 28VDC; 40A 250VAC
Max. Switching Voltage	250VAC/28VDC
Max. Switching Current	40A
Max. Switching Power	10000VA/1120W
Mechanical Life	1×10 7 operations
Electrical Life	3×104 operations

COIL DATA

Nominal VDC	Pick-up Voltage (Max.) VDC	Drop-out Voltage (Min.) VDC	*Max. Allowable VDC	Coil Resistance Ω± 10%
12	9.00	1.2	13.2	71.8
24	18.0	2.4	26.4	288
1 10	82.5	1 1	121	6044
220	165.0	22	242	24444
Nominal VAC	Pick-up Voltage (Max.) VAC	Drop-out Voltage (Min.) VAC	*Max. Allowable VAC	Coil Resistance Ω± 10%
12	9.60	3.6	13.2	12.6
24	19.2	7.2	26.4	50.3
1 10	88.0	33	121	1069
220	176.0	66	242	4254

Note: "*Max Allowable Voltage" : The relay coil can endure max allowable voltage for a short period time onl

CHARACTERISTICS

Insulation Resistance		200MΩ (at 500VDC)
Dielectric Strength	Between coil & contacts	2500VAC 1min
	Between open contacts	1500VAC 1min
Operate time (at nomi. volt.)		≤25ms
Release time (at nomi. volt.)		≤ 15ms
Humidity		45% ~ 85% RH
Storage Condition		-55°C~+85°C
Operating Condition		-55°C~+70°C
UL Class F		Insulation System Class F
Shock Resistance	Functional	98m/s2
	Destructive	980m/s2
Vibration resistance		10Hz to 55Hz 1.5mm DA
Unit weight		Approx. 110g
Construction		Dust Cover Type

Notes:1) The data shown above are initial values. 2) Please find coil temperature curve in the characteristic curved below.

ORDERING INFORMATION

COIL

Coil Power

DC:2.0W

AC:4VA

Notes: 1 . PC board assembled with dust cover type and flux tight type relays can not be washed and/or coated. 2. Dust cover type and flux tight type relays can not be used in the environment with dust, or H

OUTLINE DIMENSIONS, WIRING DIAGRAM AND PC BOARD LAYOUT

Outline Dimensions

Wiring Diagram (Bottom view)

PCB Layout (Bottom view)

Remark:1) In case of no tolerance shown in outline dimension: outline dimension ≤ 1mm,tolerance should be ±0.2mm; outline dimension ＞1mm and ≤5mm,tolerance should be ±0.3mm;outline dimension ＞5mm, tolerance should be ±0.4mm. 2) The tolerance without indicating for PCB layout is always ±0.1mm.

Features

·Highly reliable, low cost ·Miniature size & large switch capacity up to 10A · High dielectric strength type · Fully Sealed

Taihua power relay JQX-40F DC12V DC24V AC220V

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