Low Signal Relays

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Same Sky Low Signal Relays are ideal for applications in need of low-level current switching with maximum switching currents of 2A or 3A. Same Sky Low Signal Relays feature SPDT (1 Form C) or DPDT (2 Form C) contact forms, contact ratings of 120V_AC, 125V_AC, or 24V_DC at 1A, and AuAg overlay contact material. These signal relays carry coil power ratings from 150mW to 450mW and coil voltages from 3V_DC to 24V_DC. With maximum switching voltages of 120V_AC, 125V_AC, 220V_AC, or 30V_DC, 60V_DC, these signal relays can be used in industrial devices, test and measurement equipment, security systems, and more.

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Part #

Low Signal Relays - PCB 10.2 x 7.4 x 10 mm, 9 V, 1 A, SPDT (1 Form C), Signal Relay

SR2-9V-330-1C
Same Sky
1: $3.302
882In Stock

Mfr. Part #
SR2-9V-330-1C

Mouser Part #
179-SR2-9V-330-1C

Same Sky

Low Signal Relays - PCB 10.2 x 7.4 x 10 mm, 9 V, 1 A, SPDT (1 Form C), Signal Relay

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Datasheet

882In Stock

$3.302

$2.945

$2.776

$2.671

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

9 VDC

1 Form C (SPDT)

Non-Latching

330 mW

Solder Pin

Low Signal Relays - PCB 10.2 x 7.4 x 10 mm, 3 V, 1 A, SPDT (1 Form C), Signal Relay

SR2-3V-330-1C
Same Sky
1: $3.302
767In Stock

Mfr. Part #
SR2-3V-330-1C

Mouser Part #
179-SR2-3V-330-1C

Same Sky

Low Signal Relays - PCB 10.2 x 7.4 x 10 mm, 3 V, 1 A, SPDT (1 Form C), Signal Relay

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Datasheet

767In Stock

$3.302

$2.945

$2.776

$2.671

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

3 VDC

1 Form C (SPDT)

Non-Latching

330 mW

Solder Pin

Low Signal Relays - PCB 10.2 x 7.4 x 10 mm, 3 V, 1 A, SPDT (1 Form C), Signal Relay

SR1-3V-450-1C
Same Sky
1: $3.302
870In Stock

Mfr. Part #
SR1-3V-450-1C

Mouser Part #
179-SR1-3V-450-1C

Same Sky

Low Signal Relays - PCB 10.2 x 7.4 x 10 mm, 3 V, 1 A, SPDT (1 Form C), Signal Relay

Learn More

Datasheet

870In Stock

$3.302

$2.945

$2.776

$2.671

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

3 VDC

1 Form C (SPDT)

Non-Latching

450 mW

Solder Pin

Low Signal Relays - PCB 10.2 x 7.4 x 10 mm, 24 V, 1 A, SPDT (1 Form C), Signal Relay

SR2-24V-330-1C
Same Sky
1: $3.429
1.237In Stock

Mfr. Part #
SR2-24V-330-1C

Mouser Part #
179-SR2-24V-330-1C

Same Sky

Low Signal Relays - PCB 10.2 x 7.4 x 10 mm, 24 V, 1 A, SPDT (1 Form C), Signal Relay

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Datasheet

1.237In Stock

$3.429

$3.060

$2.903

$2.787

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

24 VDC

1 Form C (SPDT)

Non-Latching

330 mW

Solder Pin

Low Signal Relays - PCB 15.6 x 10.6 x 11.8 mm, 5 V, 1 A, SPDT (1 Form C), Signal Relay

SR5-5V-200-1C
Same Sky
1: $1.472
6.441In Stock
1.425Expected 10/6/2026

Mfr. Part #
SR5-5V-200-1C

Mouser Part #
179-SR5-5V-200-1C

Same Sky

Low Signal Relays - PCB 15.6 x 10.6 x 11.8 mm, 5 V, 1 A, SPDT (1 Form C), Signal Relay

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Datasheet

6.441In Stock

1.425Expected 10/6/2026

$1.472

$1.378

$1.367

$1.346

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

5 VDC

1 Form C (SPDT)

Non-Latching

200 mW

Solder Pin

Low Signal Relays - PCB 15.6 x 10.6 x 11.8 mm, 9 V, 1 A, SPDT (1 Form C), Signal Relay

SR7-9V-200-1C
Same Sky
1: $1.788
821In Stock

Mfr. Part #
SR7-9V-200-1C

Mouser Part #
179-SR7-9V-200-1C

Same Sky

Low Signal Relays - PCB 15.6 x 10.6 x 11.8 mm, 9 V, 1 A, SPDT (1 Form C), Signal Relay

Learn More

Datasheet

821In Stock

$1.788

$1.599

$1.514

$1.462

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

9 VDC

1 Form C (SPDT)

Non-Latching

200 mW

Low Signal Relays - PCB 20.3 x 9.9 x 11.4 mm, 3 V, 1 A, DPDT (2 Form C), Signal Relay

SR10-3V-450-2C
Same Sky
1: $2.303
664In Stock

Mfr. Part #
SR10-3V-450-2C

Mouser Part #
179-SR10-3V-450-2C

Same Sky

Low Signal Relays - PCB 20.3 x 9.9 x 11.4 mm, 3 V, 1 A, DPDT (2 Form C), Signal Relay

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Datasheet

664In Stock

$2.303

$2.072

$1.946

$1.883

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

3 VDC

2 Form C (DPDT)

Non-Latching

450 mW

Solder Pin

Low Signal Relays - PCB 12.3 x 7.3 x 10.2 mm, 24 V, 1 A, SPDT (1 Form C), Signal Relay

SR3-24V-175-1C
Same Sky
1: $2.440
850In Stock

Mfr. Part #
SR3-24V-175-1C

Mouser Part #
179-SR3-24V-175-1C

Same Sky

Low Signal Relays - PCB 12.3 x 7.3 x 10.2 mm, 24 V, 1 A, SPDT (1 Form C), Signal Relay

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Datasheet

850In Stock

$2.440

$2.188

$2.061

$1.998

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

1 Form C (SPDT)

Non-Latching

175 mW

Solder Pin

Low Signal Relays - PCB 10.2 x 7.4 x 10 mm, 12 V, 1 A, SPDT (1 Form C), Signal Relay

SR1-12V-450-1C
Same Sky
1: $3.302
561In Stock

Mfr. Part #
SR1-12V-450-1C

Mouser Part #
179-SR1-12V-450-1C

Same Sky

Low Signal Relays - PCB 10.2 x 7.4 x 10 mm, 12 V, 1 A, SPDT (1 Form C), Signal Relay

Learn More

Datasheet

561In Stock

$3.302

$2.945

$2.776

$2.671

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

12 V

1 Form C (SPDT)

Non-Latching

450 mW

Solder Pin

Low Signal Relays - PCB 10.2 x 7.4 x 10 mm, 12 V, 1 A, SPDT (1 Form C), Signal Relay

SR2-12V-330-1C
Same Sky
1: $2.808
579In Stock

Mfr. Part #
SR2-12V-330-1C

Mouser Part #
179-SR2-12V-330-1C

Same Sky

Low Signal Relays - PCB 10.2 x 7.4 x 10 mm, 12 V, 1 A, SPDT (1 Form C), Signal Relay

Learn More

Datasheet

579In Stock

$2.808

$2.703

$2.692

$2.619

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

12 VDC

1 Form C (SPDT)

Non-Latching

330 mW

Solder Pin

Low Signal Relays - PCB 20.3 x 9.9 x 11.4 mm, 9 V, 1 A, DPDT (2 Form C), Signal Relay

SR11-9V-200-2C
Same Sky
1: $2.114
626In Stock

Mfr. Part #
SR11-9V-200-2C

Mouser Part #
179-SR11-9V-200-2C

Same Sky

Low Signal Relays - PCB 20.3 x 9.9 x 11.4 mm, 9 V, 1 A, DPDT (2 Form C), Signal Relay

Learn More

Datasheet

626In Stock

$2.114

$1.893

$1.777

$1.725

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

9 VDC

2 Form C (DPDT)

Non-Latching

200 mW

Solder Pin

Low Signal Relays - PCB 10.2 x 7.4 x 10 mm, 5 V, 1 A, SPDT (1 Form C), Signal Relay

SR2-5V-330-1C
Same Sky
1: $3.302
567In Stock

Mfr. Part #
SR2-5V-330-1C

Mouser Part #
179-SR2-5V-330-1C

Same Sky

Low Signal Relays - PCB 10.2 x 7.4 x 10 mm, 5 V, 1 A, SPDT (1 Form C), Signal Relay

Learn More

Datasheet

567In Stock

$3.302

$2.945

$2.776

$2.671

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

5 VDC

1 Form C (SPDT)

Non-Latching

330 mW

Solder Pin

Low Signal Relays - PCB 15.6 x 10.6 x 11.8 mm, 3 V, 1 A, SPDT (1 Form C), Signal Relay

SR5-3V-200-1C
Same Sky
1: $1.641
811In Stock

Mfr. Part #
SR5-3V-200-1C

Mouser Part #
179-SR5-3V-200-1C

Same Sky

Low Signal Relays - PCB 15.6 x 10.6 x 11.8 mm, 3 V, 1 A, SPDT (1 Form C), Signal Relay

Learn More

Datasheet

811In Stock

$1.641

$1.483

$1.346

$1.315

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

3 VDC

1 Form C (SPDT)

Non-Latching

200 mW

Solder Pin

Low Signal Relays - PCB 20.3 x 9.9 x 11.4 mm, 9 V, 1 A, DPDT (2 Form C), Signal Relay

SR10-9V-450-2C
Same Sky
1: $2.303
789In Stock

Mfr. Part #
SR10-9V-450-2C

Mouser Part #
179-SR10-9V-450-2C

Same Sky

Low Signal Relays - PCB 20.3 x 9.9 x 11.4 mm, 9 V, 1 A, DPDT (2 Form C), Signal Relay

Learn More

Datasheet

789In Stock

$2.303

$2.072

$1.946

$1.883

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

9 VDC

2 Form C (DPDT)

Non-Latching

450 mW

Solder Pin

Low Signal Relays - PCB 12.3 x 7.3 x 10.2 mm, 9 V, 1 A, SPDT (1 Form C), Signal Relay

SR3-9V-150-1C
Same Sky
1: $2.114
892In Stock

Mfr. Part #
SR3-9V-150-1C

Mouser Part #
179-SR3-9V-150-1C

Same Sky

Low Signal Relays - PCB 12.3 x 7.3 x 10.2 mm, 9 V, 1 A, SPDT (1 Form C), Signal Relay

Learn More

Datasheet

892In Stock

$2.114

$1.893

$1.777

$1.725

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

1 Form C (SPDT)

Non-Latching

150 mW

Solder Pin

Low Signal Relays - PCB 20.3 x 9.9 x 11.4 mm, 24 V, 1 A, DPDT (2 Form C), Signal Relay

SR11-24V-200-2C
Same Sky
1: $2.251
2.429In Stock

Mfr. Part #
SR11-24V-200-2C

Mouser Part #
179-SR11-24V-200-2C

Same Sky

Low Signal Relays - PCB 20.3 x 9.9 x 11.4 mm, 24 V, 1 A, DPDT (2 Form C), Signal Relay

Learn More

Datasheet

2.429In Stock

$2.251

$2.019

$1.914

$1.851

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

24 VDC

2 Form C (DPDT)

Non-Latching

200 mW

Solder Pin

Low Signal Relays - PCB 12.3 x 7.3 x 10.2 mm, 3 V, 1 A, SPDT (1 Form C), Signal Relay

SR3-3V-150-1C
Same Sky
1: $2.124
1.244In Stock

Mfr. Part #
SR3-3V-150-1C

Mouser Part #
179-SR3-3V-150-1C

Same Sky

Low Signal Relays - PCB 12.3 x 7.3 x 10.2 mm, 3 V, 1 A, SPDT (1 Form C), Signal Relay

Learn More

Datasheet

1.244In Stock

$2.124

$1.893

$1.788

$1.735

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

1 Form C (SPDT)

Non-Latching

150 mW

Solder Pin

Low Signal Relays - PCB 15.6 x 10.6 x 11.8 mm, 5 V, 1 A, SPDT (1 Form C), Signal Relay

SR7-5V-200-1C
Same Sky
1: $1.651
1.772In Stock

Mfr. Part #
SR7-5V-200-1C

Mouser Part #
179-SR7-5V-200-1C

Same Sky

Low Signal Relays - PCB 15.6 x 10.6 x 11.8 mm, 5 V, 1 A, SPDT (1 Form C), Signal Relay

Learn More

Datasheet

1.772In Stock

$1.651

$1.504

$1.441

$1.409

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

5 VDC

1 Form C (SPDT)

Non-Latching

200 mW

Low Signal Relays - PCB 10.2 x 7.4 x 10 mm, 24 V, 1 A, SPDT (1 Form C), Signal Relay

SR1-24V-450-1C
Same Sky
1: $3.429
677In Stock

Mfr. Part #
SR1-24V-450-1C

Mouser Part #
179-SR1-24V-450-1C

Same Sky

Low Signal Relays - PCB 10.2 x 7.4 x 10 mm, 24 V, 1 A, SPDT (1 Form C), Signal Relay

Learn More

Datasheet

677In Stock

$3.429

$3.060

$2.913

$2.819

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

24 VDC

1 Form C (SPDT)

Non-Latching

450 mW

Solder Pin

Low Signal Relays - PCB 10.2 x 7.4 x 10 mm, 5 V, 1 A, SPDT (1 Form C), Signal Relay

SR1-5V-450-1C
Same Sky
1: $3.302
603In Stock

Mfr. Part #
SR1-5V-450-1C

Mouser Part #
179-SR1-5V-450-1C

Same Sky

Low Signal Relays - PCB 10.2 x 7.4 x 10 mm, 5 V, 1 A, SPDT (1 Form C), Signal Relay

Learn More

Datasheet

603In Stock

$3.302

$2.945

$2.808

$2.703

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

5 VDC

1 Form C (SPDT)

Non-Latching

450 mW

Solder Pin

Low Signal Relays - PCB 20.3 x 9.9 x 11.4 mm, 12 V, 1 A, DPDT (2 Form C), Signal Relay

SR10-12V-450-2C
Same Sky
1: $2.145
719In Stock

Mfr. Part #
SR10-12V-450-2C

Mouser Part #
179-SR10-12V-450-2C

Same Sky

Low Signal Relays - PCB 20.3 x 9.9 x 11.4 mm, 12 V, 1 A, DPDT (2 Form C), Signal Relay

Learn More

Datasheet

719In Stock

$2.145

$1.977

$1.840

$1.809

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

12 VDC

2 Form C (DPDT)

Non-Latching

450 mW

Solder Pin

Low Signal Relays - PCB 20.3 x 9.9 x 11.4 mm, 24 V, 1 A, DPDT (2 Form C), Signal Relay

SR10-24V-450-2C
Same Sky
1: $2.471
825In Stock

Mfr. Part #
SR10-24V-450-2C

Mouser Part #
179-SR10-24V-450-2C

Same Sky

Low Signal Relays - PCB 20.3 x 9.9 x 11.4 mm, 24 V, 1 A, DPDT (2 Form C), Signal Relay

Learn More

Datasheet

825In Stock

$2.471

$2.198

$2.030

$1.988

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

24 VDC

2 Form C (DPDT)

Non-Latching

450 mW

Solder Pin

Low Signal Relays - PCB 20.3 x 9.9 x 11.4 mm, 5 V, 1 A, DPDT (2 Form C), Signal Relay

SR10-5V-450-2C
Same Sky
1: $2.145
406In Stock

Mfr. Part #
SR10-5V-450-2C

Mouser Part #
179-SR10-5V-450-2C

Same Sky

Low Signal Relays - PCB 20.3 x 9.9 x 11.4 mm, 5 V, 1 A, DPDT (2 Form C), Signal Relay

Learn More

Datasheet

406In Stock

$2.145

$1.977

$1.861

$1.819

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

5 VDC

2 Form C (DPDT)

Non-Latching

450 mW

Solder Pin

Low Signal Relays - PCB 20.3 x 9.9 x 11.4 mm, 12 V, 1 A, DPDT (2 Form C), Signal Relay

SR11-12V-200-2C
Same Sky
1: $2.124
582In Stock
1.000Expected 11/5/2026

Mfr. Part #
SR11-12V-200-2C

Mouser Part #
179-SR11-12V-200-2C

Same Sky

Low Signal Relays - PCB 20.3 x 9.9 x 11.4 mm, 12 V, 1 A, DPDT (2 Form C), Signal Relay

Learn More

Datasheet

582In Stock

1.000Expected 11/5/2026

$2.124

$1.893

$1.788

$1.746

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

12 VDC

2 Form C (DPDT)

Non-Latching

200 mW

Solder Pin

Low Signal Relays - PCB 20.3 x 9.9 x 11.4 mm, 3 V, 1 A, DPDT (2 Form C), Signal Relay

SR11-3V-200-2C
Same Sky
1: $2.124
222In Stock

Mfr. Part #
SR11-3V-200-2C

Mouser Part #
179-SR11-3V-200-2C

Same Sky

Low Signal Relays - PCB 20.3 x 9.9 x 11.4 mm, 3 V, 1 A, DPDT (2 Form C), Signal Relay

Learn More

Datasheet

222In Stock

$2.124

$1.893

$1.788

$1.735

View

Min.: 1
Mult.: 1

Tube

Low Signal Relays

Shielded

3 VDC

2 Form C (DPDT)

Non-Latching

200 mW

Solder Pin

Low Signal Relays

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