1XMTH2UEE Equivalent & Substitute Parts

Part Overview

The 1XMTH2UEE is a pushbutton switch manufactured by E-Switch, featuring DPDT (Double Pole Double Throw) circuitry with an on-on switch function. This component is rated for 100mA DC at 30V and utilizes a through-hole, right-angle mounting configuration with a white plunger actuator. The product is classified as obsolete, necessitating identification of active equivalent alternatives to maintain design continuity and ensure component availability for new production runs and field replacements.

Substiute Parts

1XMTH2UEE

E-SwitchIn Stock: 10641XMTH2UEE Datasheet

Current PartRFQ

1XPBH2UEENAGX

E-SwitchIn Stock: 16141XPBH2UEENAGX Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 1XMTH2UEE is determined by strict alignment of the following electrical and mechanical parameters:

Electrical Parameters (Critical):

• Circuit configuration: DPDT
• Switch function: On-On
• Current rating: 100mA DC minimum
• Voltage rating: 30V DC minimum

Mechanical Parameters (Critical):

• Actuator type: Plunger for Cap
• Termination style: PC Pin
• Actuator color: White

Compliance Parameters:

• RoHS3 compliance required
• REACH unaffected status

The substitute part 1XPBH2UEENAGX meets all critical electrical parameters and maintains identical circuit configuration, current and voltage ratings, actuator type, termination style, and actuator color. The primary difference lies in the mounting configuration: the substitute employs panel mount, right-angle, rear mounting versus the original through-hole, right-angle mounting. This distinction permits direct functional substitution in applications where the PCB layout and mechanical constraints allow panel-mount installation.

Parameter Comparison

Engineering Selection Recommendations

The 1XPBH2UEENAGX is the designated active substitute for the obsolete 1XMTH2UEE. Both components maintain identical electrical specifications, circuit topology, and compliance certifications (ROHS3 and REACH unaffected). The substitute offers an extended operating temperature range (-20°C to 70°C versus -10°C to 60°C), providing enhanced thermal performance margins.

The critical design consideration is the mounting configuration transition from through-hole to panel-mount installation. This substitution is valid only when the application design permits panel-mount, right-angle, rear mounting in place of the original through-hole configuration. PCB layout modifications may be required to accommodate the different mounting interface.

Both components are manufactured by E-Switch and share identical mechanical life (30,000 cycles) and electrical life (10,000 cycles) ratings, ensuring equivalent operational durability.

Frequently Asked Questions (FAQ)

Q: Can the 1XPBH2UEENAGX be used as a direct drop-in replacement for the 1XMTH2UEE?

A: Electrical and functional compatibility is confirmed. However, the mounting configuration differs: the original uses through-hole mounting while the substitute uses panel-mount installation. Direct PCB substitution without layout modification is not possible. Panel-mount installation requires appropriate mechanical mounting provisions on the enclosure or panel.

Q: What are the key electrical parameters that define substitution eligibility?

A: DPDT circuit configuration, on-on switch function, 100mA DC current rating, and 30V DC voltage rating are the defining electrical parameters. The 1XPBH2UEENAGX meets all these specifications identically to the original part.

Q: Does the substitute part maintain the same actuator specifications?

A: Yes. Both parts feature a white plunger actuator for cap installation and utilize PC pin termination. Actuator appearance and interface are identical.

Q: What is the significance of the extended operating temperature range in the substitute?

A: The 1XPBH2UEENAGX operates from -20°C to 70°C compared to the original -10°C to 60°C range. This provides additional thermal margin and permits use in applications with more demanding environmental conditions.

Q: Are both parts RoHS3 compliant?

A: Yes. Both the 1XMTH2UEE and 1XPBH2UEENAGX are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements.

Q: What is the primary design consideration when implementing this substitution?

A: The transition from through-hole to panel-mount configuration is the primary design consideration. Mechanical integration must be evaluated based on the specific application's enclosure design and mounting requirements.