250-203 3-position PCB terminal block with 3.5 mm pin spacing, Push-in CAGE CLAMP technology, rated 8 A at 300 V. Through hole solder mounting.
Mfr Part #:

250-203

Available from 1 distributors
Mfr Name: Wago Corporation
Wago Corporation
3-position PCB terminal block with 3.5 mm pin spacing, Push-in CAGE CLAMP technology, rated 8 A at 300 V. Through hole solder mounting.
✓ Total Stock: 2,530 pcs
$ Price Range: $0.47 - $1.31

250-203 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,530 pcs
2530 pcs On Request 1 On Request On Request On Request On Request On Request

250-203 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Current
Current Rating
Depth
Height
Lead Spacing
Mating Orientation
Mounting Type
Number of Levels
Number of Positions
Pitch
Positions Per Level
Termination Style
Voltage
Voltage Rating
Width
Wire Gauge
Wire Termination

250-203 Description

Short technical summary and product information.

The Wago 250-203 is a 3-pole PCB terminal block from the 250 Series, designed for tool-less wire termination using Push-in CAGE CLAMP technology. It accepts solid and fine-stranded conductors from 0.2 mm² to 1.5 mm² (16-24 AWG) with a strip length of 8.5 to 9.5 mm. The push-button actuation allows quick and easy connection.

 

This terminal block is rated for 8 A at 300 V (UL 1059 Use Group B) and features a 45° (135°) mating orientation relative to the PCB. The gray housing measures 12 mm wide, 16.7 mm high, and 12 mm deep, with a height from the PCB surface of 13.1 mm. It is designed for through-hole soldering (THT) with a lead spacing of 3.5 mm.

 

Typical applications include lighting systems, building automation, and industrial control panels where reliable, space-saving wire-to-board connections are required. The tin-plated contact surface ensures good conductivity and corrosion resistance.

250-203 Quick Information

Product Type: PCB Terminal Block
Series: 250 Series
Canonical Name: PCB Terminal Block, 3-pole, 3.5 mm Pin Spacing, Push-in CAGE CLAMP, Gray
Subcategory: Wire to Board

250-203 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

250-203 Estimated Pricing

Qty Low High
1+ $1.31 $1.31
10+ $0.95 $0.95
25+ $0.83 $0.83
50+ $0.75 $0.75
100+ $0.68 $0.68
300+ $0.59 $0.59
500+ $0.56 $0.56
1,000+ $0.53 $0.53
5,000+ $0.47 $0.47

Estimated market price range - modelled values for guidance only, not live distributor offers.

250-203 Features

  • 3-pole PCB terminal block, 3.5 mm pitch.
  • Push-in CAGE CLAMP tool-less wire termination.
  • Rated 8 A at 300 V (UL 1059 Group B).
  • Accepts 16-24 AWG solid and fine-stranded wire.
  • Through hole solder mounting, gray housing.

250-203 Applications

  • Ideal for lighting fixture wire connections.
  • Used in building automation control panels.
  • Suitable for industrial sensor and actuator wiring.

250-203 FAQs

6 frequently asked questions generated from this part’s specifications.
How many positions does the Wago 250-203 have?

The Wago 250-203 has 3 positions (3 poles).

What is the pitch of the Wago 250-203?

The pitch (pin spacing) is 3.5 mm.

What is the current and voltage rating of the Wago 250-203?

The current rating is 8 A and the voltage rating is 300 V (UL 1059 Use Group B).

What type of wire termination does the Wago 250-203 use?

It uses Push-in CAGE CLAMP technology with push-button actuation, requiring no tools.

What wire gauge is compatible with the Wago 250-203?

It accepts 16-24 AWG solid and fine-stranded conductors (0.2 mm² to 1.5 mm²).

What is the mounting type for the Wago 250-203?

It is a through hole (THT) solder mount terminal block.

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