RA1A-12 datasheet, PDF - EEWORLD Datasheet

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RA1A-12: DescriptionPower/Signal Relay, 1 Form A, SPST, Momentary, 0.06A (Coil), 12VDC (Coil), 720mW (Coil), 10A (Contact), 30VDC (Contact), DC Input, Random, AC/DC Output, Through Hole-Straight Mount, ROHS COMPLIANT; CategoryMechanical and electronic products relay; File Size511KB，2 Pages; ManufacturerWorld Produts Inc.; Websitehttp://www.worldproducts.com; Environmental Compliance

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RA1A-12 Overview

Power/Signal Relay, 1 Form A, SPST, Momentary, 0.06A (Coil), 12VDC (Coil), 720mW (Coil), 10A (Contact), 30VDC (Contact), DC Input, Random, AC/DC Output, Through Hole-Straight Mount, ROHS COMPLIANT

RA1A-12 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	World Produts Inc.
package instruction	ROHS COMPLIANT
Reach Compliance Code	unknown
ECCN code	EAR99
body width	12.8 mm
body height	20.4 mm
Body length or diameter	29.2 mm
Maximum coil current (DC)	0.06 A
Coil operating voltage (DC)	9.6 V
Coil power	720 mW
Coil release voltage (DC)	0.6 V
Coil resistance	200 Ω
Maximum coil voltage (DC)	12 V
Nominal coil voltage	12 V
Coil/Input Power Type	DC
Contact (AC) maximum rated load I	5A@250VAC
Contact (AC) maximum rated R load	10A@250VAC
Maximum contact current (AC)	10 A
Maximum contact current (DC)	10 A
Contact (DC) maximum rated R load	10A@30VDC
Contact resistance	50 mΩ
Maximum contact voltage (AC)	250 V
Maximum contact voltage (DC)	30 V
Contact/Output Power Type	AC/DC
Dielectric strength between coil and contacts	1000 Vrms
Dielectric strength between breaking contacts	5000 Vrms
Electrical life	100000 Cycle(s)
End contact material	Silver Alloy
Input switching control type	Random
Insulation resistance	1000000000 Ω
Manufacturer's serial number	RA
Installation features	THROUGH HOLE-STRAIGHT MOUNT
Number of terminals	4
operating hours	15 ms
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
PCB hole count	4
physical size	29.2mm x 12.8mm x 20.4mm
Guideline	UL
Relay action	MOMENTARY
Relay style	1 FORM A
Relay function	SPST
Relay type	POWER/SIGNAL RELAY
release time	8 ms
surface mount	NO
Terminal length	0.004 inch
Termination type	SOLDER
weight	15 g

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RA SERIES

INDUSTRIAL RELAYS

UL & CUL File #E256619

DIMENSIONS

Unit: mm

FEATURES

1.

2.

1A

1C

Miniature package with universal terminal

footprint.

High dielectric withstanding for transient

protection. 10,000 V surge between coil

and contact.

ORDERING INFORMATION

RA

(1)

(2)

1A -

(2)

12

(3)

H

(4)

S T

(5) (6)

F

(7)

3.6 ± 0.5

2A

2.65 ± 0.5

3.6 ± 0.5

2C

2.65 ± 0.5

12.8±0.5

Basic Designation

RA

= RA Series

Coil Arrangement

1A

= 1 Form A

1C

= 1 Form C

2A

= 2 Form A

2C

= 2 Form C

Coil Voltage

3~48V

Coil Sensitivity

Nil

= 720mW

H

=540mW

Enclosure

Nil

= Unsealed type

S

= Sealed type

Capacity

Nil

= Standard

T

= high Current

Note: 1FA, 1FC only

Insulation System

Nil

= Standard

B

= class B

F

= class F

(5)

0.6±0.2

2.3 ± 0.5

1±0.2

2.6 ± 0.5

(6)

(3)

0.6±0.2

2.3 ± 0.5

1±0.2

2.6 ± 0.5

1A T-Type

1C T-Type

(7)

3.6 ± 0.5

2.6 ± 0.5

3.6 ± 0.5

2.6 ± 0.5

SCHEMATICS

Bottom view

1A

1C

2A

2C

1A T-Type

1C T-Type

PCB LAYOUT

Bottom view

Unit: mm

1A

1C

4-Ø1.5

5

2A

20.3

2.1

6-Ø1.5

2C

20.3

2.1

1A T-Type

1C T-Type

7.6

2-Ø1.0

5

2-Ø1.0

World Products, LLC

19654 Eighth Street East, Sonoma, CA 95476 | Phone (707) 996-5201 | Fax (707) 996-3380 | www.worldproducts.com

8

| Industrial Relays Catalog

Rev. 18.0 (12.14.10)

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