U211SYZGI Toggle Switch SP3T Equivalent & Substitute Parts

Part Overview

The U211SYZGI is an active production toggle switch manufactured by C&K, classified as a SP3T (single pole, three throw) panel mount switch. This component is designed for applications requiring three-position switching functionality with solder lug termination. The switch operates across AC and DC voltage ranges with a 5A current rating at 120V AC and 28V DC. Equivalent and substitute parts are identified based on matching circuit configuration, mounting type, termination style, and mechanical compatibility to ensure direct functional replacement in existing designs.

Substiute Parts

U211SYZGI

C&KIn Stock: 1064U211SYZGI Datasheet

Current PartRFQ

100DP6T1B1M1RE

E-SwitchIn Stock: 1156100DP6T1B1M1RE Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the U211SYZGI are identified based on the following critical parameters that determine functional compatibility:

• Circuit Configuration: SP3T topology must be maintained for three-position switching capability
• Mounting Type: Panel mount configuration with matching mechanical interface
• Termination Style: Solder lug termination for PCB integration
• Panel Cutout Dimensions: Circular 6.35mm diameter opening for mechanical fit
• Bushing Thread: 1/4-40 thread specification for panel mounting
• Actuator Type: Standard round actuator for consistent user interface
• Operating Temperature Range: -30°C to 85°C operational envelope
• Electrical Life: 40,000 cycles minimum durability specification

The substitute part 100DP6T1B1M1RE (E-Switch) matches all mechanical and circuit configuration parameters. Voltage and current ratings differ and must be evaluated against specific application requirements.

Parameter Comparison

Engineering Selection Recommendations

Both the U211SYZGI and 100DP6T1B1M1RE are active production components with ROHS3 compliance. The primary differentiation between these parts lies in electrical ratings. The U211SYZGI supports higher voltage (120V AC, 28V DC) and current (5A) specifications, while the 100DP6T1B1M1RE operates at reduced voltage (20V AC/DC) and current (0.4VA) levels. Selection between these parts must be based on the application's electrical load requirements. Both parts share identical mechanical interfaces, circuit topology, and environmental operating parameters, ensuring mechanical interchangeability when electrical ratings are compatible with the target application.

Frequently Asked Questions (FAQ)

Q: Can the 100DP6T1B1M1RE replace the U211SYZGI in all applications?

A: Mechanical and circuit compatibility is confirmed. Electrical rating compatibility must be verified. The 100DP6T1B1M1RE is rated for 0.4VA at 20V maximum, while the U211SYZGI supports 5A at 120V AC. Substitution is valid only when application voltage and current requirements fall within the 100DP6T1B1M1RE specifications.

Q: Are the panel mounting dimensions identical?

A: Yes. Both parts feature a circular 6.35mm diameter panel cutout and 1/4-40 bushing thread, ensuring identical mechanical fit in existing panel designs.

Q: What is the difference in actuator length between these parts?

A: The U211SYZGI actuator measures 10.67mm while the 100DP6T1B1M1RE measures 10.41mm. This 0.26mm difference is within typical manufacturing tolerances and does not affect functional operation or user interface feel.

Q: Do both parts require a jumper for triple throw functionality?

A: Yes. Both the U211SYZGI and 100DP6T1B1M1RE require a jumper to achieve triple throw (SP3T) switching capability.

Q: Are there packaging differences between these parts?

A: Yes. The U211SYZGI is supplied in Tray packaging while the 100DP6T1B1M1RE is supplied in Bulk packaging. This affects handling and storage but does not impact component functionality.

Q: What is the REACH compliance status for each part?

A: The U211SYZGI is REACH Affected, while the 100DP6T1B1M1RE is REACH Unaffected. Regulatory requirements for the target application must be considered during part selection.