OSTHW123050 Terminal block plug, 12 positions, 3.81mm pitch, spring clamp termination, free hanging. Rated 8A, 300V, accommodates 16-28 AWG wire.
Mfr Part #:

OSTHW123050

Available from 1 distributors
Mfr Name: On Shore Technology Inc.
On Shore Technology Inc.
Terminal block plug, 12 positions, 3.81mm pitch, spring clamp termination, free hanging. Rated 8A, 300V, accommodates 16-28 AWG wire.
Total Stock: 85 pcs
$ Price Range: $4.50

OSTHW123050 Available from 1 distributor

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Non-Authorised
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85 pcs
85 pcs On Request 1 On Request On Request On Request On Request On Request

OSTHW123050 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Contact Mating Finish
Current Rating
Lead Spacing
Lead Style
Mounting Type
Number of Levels
Number of Positions
Operating Temperature
Pitch
Positions Per Level
Style
Termination Style
Type
Voltage
Wire Gauge or Range

OSTHW123050 Description

Short technical summary and product information.

The OSTHW123050 is a 12-position terminal block plug from the OSTHWXX3050 series by On Shore Technology Inc. It features a spring clamp (screwless) termination style with push-in spring mechanism, allowing for quick and reliable wire connections without screws. The plug has a 3.81mm (0.150 inch) pitch and is designed for free hanging (in-line) mounting. It is rated for 8 Amps and 300 Volts, with an operating temperature range of -30°C to 105°C. The contact mating finish is tin. The plug accepts wire gauges from 16 to 28 AWG.

 

This type of terminal block is commonly used in industrial control, automation, and power distribution applications where space-saving and tool-less wiring is desired. The spring clamp mechanism provides vibration resistance and secure connections. The plug is RoHS3 compliant and has an MSL rating of 1 (unlimited).

OSTHW123050 Quick Information

Product Type: Pluggable Terminal Block
Series: OSTHWXX3050
Canonical Name: Terminal Block Plug, Female Sockets, 12 Positions, 3.81mm Pitch, Spring Clamp, Free Hanging
Subcategory: Headers, Plugs and Sockets

OSTHW123050 Compliance

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

OSTHW123050 Estimated Pricing

Qty Low High
17+ $4.50 $4.50

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

OSTHW123050 Features

  • 12 positions with 3.81mm pitch spacing.
  • Screwless spring clamp termination for quick wiring.
  • Rated for 8 Amps and 300 Volts.
  • Free hanging (in-line) mounting style.
  • Accepts 16 to 28 AWG wire sizes.

OSTHW123050 Applications

  • Used in industrial control panel wiring.
  • Suitable for automation and PLC connections.
  • Ideal for power distribution applications.
  • Works in vibration-prone environments.

OSTHW123050 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does this terminal block have?

12 positions.

What is the pitch of the OSTHW123050?

3.81mm (0.150 inches).

What is the current rating?

8 Amperes.

What is the voltage rating?

300 Volts (per manufacturer page).

What mounting type is this plug?

Free Hanging (In-Line).

What termination style does it use?

Screwless - Leg Spring, Push-In Spring.

What is the operating temperature range?

-30°C to 105°C.

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