121-D-111/03 The WECO Electrical Connectors Inc. 121-D-111/03 is a plug connector featuring a 5.08 mm pitch and 3 positions. It supports a rated current of 12A.
Mfr Part #:

121-D-111/03

Available from 1 distributors
Mfr Name: WECO Electrical Connectors Inc.
WECO Electrical Connectors Inc.
The WECO Electrical Connectors Inc. 121-D-111/03 is a plug connector featuring a 5.08 mm pitch and 3 positions. It supports a rated current of 12A.
✓ Total Stock: 156 pcs
$ Price Range: $1.00

121-D-111/03 Available from 1 distributor

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✓ Non-Authorised
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156 pcs
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121-D-111/03 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Length
Number of Positions
Pitch
Rated Current
Torque

121-D-111/03 Description

Short technical summary and product information.

This WECO Electrical Connectors Inc. 121-D-111/03 is a plug connector designed for wire-to-board applications. It features a pitch of 5.08 mm and accommodates 3 positions.

 

The connector supports a wide clamping range for solid wire from 0.2 to 4 mm², and for stranded wire from 0.2 to 2.5 mm². The rated cross-section is 2.5 mm², with a recommended wire stripping length of 7 mm ± 0.5 mm. It has a rated current of 12A and a rated insulation voltage of 250V according to EN 60998-1.

 

Constructed with a PA, grey, V-0 molding and nickel-plated brass terminal bodies, this connector operates within a temperature range of -40°C to 100°C. It is suitable for overvoltage categories III and II, with pollution severity levels up to 3. The screw is M3, zinc-plated steel, blue passivated.

 

Available in a box package with a standard quantity of 100, this connector is part of the 121 series and is usable with all pin strips of the same series. Options include marking, self-adhesive marking strips, and strain relief.

121-D-111/03 Quick Information

Product Type: Plug Connector
Canonical Name: WECO Electrical Connectors Inc. 121-D-111/03 Plug Connector
Subcategory: Plug Connector

121-D-111/03 Compliance

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

121-D-111/03 Estimated Pricing

Qty Low High
1+ $1.00 $1.00

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

121-D-111/03 Features

  • Plug connector with 3 positions.
  • 5.08 mm pitch for reliable connections.
  • Supports solid and stranded wire.
  • Rated for 12A current and 250V voltage.
  • Wide operating temperature range.

121-D-111/03 Applications

  • Ideal for wire-to-board connections.
  • Suitable for industrial control systems.
  • Used in power supply applications.
  • Applicable in HVAC equipment.

121-D-111/03 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the pitch of the WECO Electrical Connectors Inc. 121-D-111/03?

The pitch of the 121-D-111/03 connector is 5.08 mm.

How many positions does the 121-D-111/03 connector have?

The 121-D-111/03 connector has 3 positions.

What is the rated current for the 121-D-111/03?

The rated current for the 121-D-111/03 is 12 A.

What is the operating temperature range for this connector?

The operating temperature range for the 121-D-111/03 is -40°C to 100°C.

What wire gauges can be used with the 121-D-111/03?

It supports solid wire from 0.2 to 4 mm² and stranded wire from 0.2 to 2.5 mm², corresponding to AWG 26-12.

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