DistyParts Icon
250-403 Wago 250-403 is a 3-pole PCB terminal block with push-in CAGE CLAMP termination, 2.5mm pitch, through hole mounting, and gray color. Rated for 5A (UL) and 300V (UL).
Mfr Part #:

250-403

Available from 2 distributors
Mfr Name: Wago Corporation
Wago Corporation
Wago 250-403 is a 3-pole PCB terminal block with push-in CAGE CLAMP termination, 2.5mm pitch, through hole mounting, and gray color. Rated for 5A (UL) and 300V (UL).
✓ Total Stock: 50 pcs
$ Price Range: $0.64

250-403 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
25 pcs
On Request
25 pcs On Request 1 On Request On Request On Request On Request On Request
Emiteli ✓
Non-Authorised Inventory information
25 pcs
On Request
25 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

250-403 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Current
Lead Spacing
Mating Orientation
Mounting Type
Number of Levels
Number of Positions
Pitch
Positions Per Level
Storage Temperature
Termination Style
Voltage
Wire Gauge
Wire Termination
View Similar Products (0)

250-403 Description

Short technical summary and product information.

The Wago 250-403 is a 3-pole PCB terminal block from the 250 Series, featuring Push-in CAGE CLAMP® technology for tool-less wire connections. It has a pin spacing of 2.5mm (0.098") and is designed for through hole (THT) soldering. The terminal block accepts solid and fine-stranded conductors with cross sections from 0.14 mm² to 0.5 mm² (20-24 AWG) and requires a strip length of 8.5-9.5mm. Wire entry is at a 45° angle for space-saving board layouts.

 

Electrical ratings are 5A (UL 1059) and 4A (IEC/EN 60664-1) with voltage ratings of 300V (UL) and 160V (IEC). The gray housing has dimensions of 9mm x 16.7mm x 12mm (W x H x D). Contact surfaces are tin-plated for reliable conductivity. The push-button mechanism allows easy operation without tools.

 

This PCB terminal block is suitable for various wire-to-board interconnection applications in industrial control, building automation, and lighting systems. The push-in CAGE CLAMP technology ensures fast and secure wiring, reducing installation time.

250-403 Quick Information

Product Type: PCB Terminal Block
Series: 250
Canonical Name: PCB Terminal Block, 3-Pole, Push-in CAGE CLAMP, 2.5mm Pitch, Through Hole, Gray
Subcategory: Wire to Board

250-403 Compliance

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

250-403 Estimated Pricing

Qty Low High
130+ $0.64 $0.64

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

250-403 Features

  • Push-in CAGE CLAMP wire termination for tool-less connection.
  • 3-pole design with 2.5mm pin spacing.
  • Rated for 5A (UL 1059) and 300V (UL 1059).
  • Through hole mounting for secure PCB attachment.
  • Gray housing with tin-plated contacts.

250-403 Applications

  • Used in industrial control PCB wire-to-board connections.
  • Suitable for sensor and actuator wiring in automation.
  • Ideal for building automation and lighting control systems.

250-403 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the Wago 250-403 have?

It has 3 positions.

What is the pin spacing (pitch) of the 250-403?

Pin spacing is 2.5mm (0.098").

What is the current rating of the Wago 250-403?

5A per UL 1059, 4A per IEC/EN 60664-1.

What is the voltage rating of the 250-403?

300V (UL 1059) and 160V (IEC/EN 60664-1).

What is the mounting type of the 250-403?

Through hole (THT) solder mounting.

What wire termination type does the 250-403 use?

Push-in CAGE CLAMP® for tool-less connection of solid and fine-stranded wires.

What wire gauge range is compatible with the 250-403?

20-24 AWG (0.14-0.5 mm²).

Home
Account

Categories