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ElectromechanicsRelaysPCB Mount Relays, Plug-in Relays

Finder 40.31.7.012.1020 PCB relay 12 V DC 12 A 1 change-over 1 pc(s)

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A transparent relay with a blue top surface reveals a copper coil and metal contacts inside. On the surface, it reads '12A 250V'.
Technical drawing of a rectangular electronic component with dimensions: width 29 mm, height 25 mm, depth 12.4 mm.
Electrical circuit diagram of a relay with connection labels A1, A2, 11, 12, and 14. Mechanical dimensions shown in millimetres.
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Product type
PCB relay
Coil nominal voltage
12 V DC
Control mode
monostable, 1 coil
Contact type
1 change-over
Switching voltage (max.)
400 V AC
Datasheet (PDF)
Fast track dispatch on Fri 23 Oct
127 Piece(s)
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Highlights & Details

Print relay, series 40.31

  • 3.5mm contact pin pitch
  • DC sensitive coils as standard
  • 6 kV (1.2/50 μs) isolation coil-contacts
  • 8mm creepage and clearance distances between coil and contacts
  • Meets EN 60335-1 glow wire requirements
  • Flux proof: RT II standard, (RT III option)

Our service for you

  • A triangular sign with the letters 'D', 'V', 'E'.
  • A black and white, abstract circular design with geometric shapes and a black segment in the upper right area of the circle.
  • 'UL' Mark: A test mark in a circle with the letters 'c' on the left and 'us' on the right. Stands for safety certification.
  • Abstract image featuring large, block-shaped letters 'E', 'A', 'D', reminiscent of a modern art style and designed in a minimalist manner.
  • 'Lloyd's Register logo with the inscription Type Approval.'

Technical specifications

  • Relais protection type: (flux density) RT II
Product type

PCB relay

Type

40.31.7.012.1020

Coil nominal voltage

12 V DC

Min. pick-up voltage

8.8 V DC

Max. pick-up voltage

18 V DC

Control mode

monostable, 1 coil

Resistance (coil)

300 Ω

Contact type

1 change-over

Contact material

AgNi

Switching voltage (max.)

400 V AC

Switching current (max.)

12 A

Max. switching capacity

3000 VA

Creepage distance (coil/clips)

8 mm

Connection

Solder pins

Electrical lifespan

200 x 103 switching cycles

Durability

10 x 106 switching operations

Min. temperature

-40 °C

Max. temperature

+85 °C

Length

29 mm

Width

12.4 mm

Height

25 mm

Dim

(L x W x H) 29 x 12.4 x 25 mm

Content

1 pc(s)

RoHS-compliant

Yes

Type

DC coil, standard contacts

Nominal voltage (details)

12 V DC

Switching capacity

(AC1) 3000 VA

Switching voltage

250 Vac / 400 V AC

Switching current

12 A

Type

40.31.7.012.1020

Nominal voltage range

8.8 - 18 V DC

Documents & Downloads

Datasheet

Datasheet 503713 Finder 40.31.7.012.1020 PCB relay 12 V DC 12 A 1 change-over 1 pc(s)

User & Safety Instructions

User & Safety Instructions 503713 Finder 40.31.7.012.1020 PCB relay 12 V DC 12 A 1 change-over 1 pc(s)

Description

Optimised print relay with pin length of only 3.5 mm. Thus, specially suited for the circuit board assembly.

This text is machine translated.

Hints

Approvals UL, IMQ

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