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Equivalent & Substitute Parts for 50-0063-00
Part Overview
The Judco Manufacturing Inc. 50-0063-00 is a pushbutton switch with SPDT (Single Pole Double Throw) configuration, rated for 500mA DC at 14V. This component features a round plunger actuator with yellow cap, mounted through-hole in a right-angle orientation. The product is classified as obsolete, making identification of suitable substitute components necessary for ongoing system maintenance and new design implementations where equivalent functionality is required.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Manufacturer Part Number | 50-0063-00 |
| Manufacturer | Judco Manufacturing Inc. |
| Series | J-977 |
| Product Status | Obsolete |
| Circuit Configuration | SPDT |
| Switch Function | On-Off-On |
| Current Rating (DC) | 500mA |
| Voltage Rating (DC) | 14V |
| Mounting Type | Through Hole, Right Angle |
| Actuator Type | Round, Plunger |
| Termination Style | PC Pin |
| RoHS Status | RoHS Compliant |
Substitute Part Grouping Explanation
Substitution eligibility for the 50-0063-00 is determined by the following critical parameters:
- Circuit Configuration: Must be SPDT to maintain identical switching logic
- Switch Function: Must support On-Off-On operation
- Mounting Type: Must be Through Hole, Right Angle for mechanical compatibility
- Termination Style: Must use PC Pin for PCB integration
- Current Rating: Substitute must meet or exceed 500mA DC requirement
- Voltage Rating: Substitute must meet or exceed 14V DC requirement
- Regulatory Compliance: RoHS compliance required for modern supply chain compatibility
The GPTS202312B from CW Industries satisfies all substitution criteria, offering enhanced electrical ratings and active product status.
Parameter Comparison
| Parameter | 50-0063-00 (Judco) | GPTS202312B (CW Industries) |
|---|---|---|
| Circuit Configuration | SPDT | SPDT |
| Switch Function | On-Off-On | On-Off-On |
| Current Rating (DC) | 500mA | 1A |
| Voltage Rating (DC) | 14V | 30V |
| Mounting Type | Through Hole, Right Angle | Through Hole, Right Angle |
| Actuator Type | Round, Plunger | Round, Button |
| Termination Style | PC Pin | PC Pin |
| Product Status | Obsolete | Active |
| RoHS Status | RoHS Compliant | ROHS3 Compliant |
| Mechanical Life | Not Specified | 20,000 Cycles |
| Electrical Life | Not Specified | 20,000 Cycles |
Engineering Selection Recommendations
The GPTS202312B is a direct functional substitute for the 50-0063-00. Both components share identical circuit topology (SPDT), switch function (On-Off-On), mounting configuration (Through Hole, Right Angle), and termination style (PC Pin). The GPTS202312B provides superior electrical ratings with 1A current capacity and 30V voltage rating, both exceeding the original 500mA/14V specification, ensuring compatibility in the original application with margin for design flexibility.
The GPTS202312B holds active product status with ROHS3 compliance, providing long-term supply chain availability and regulatory alignment. The specified mechanical and electrical life of 20,000 cycles establishes documented reliability parameters absent from the obsolete 50-0063-00 specification.
Frequently Asked Questions (FAQ)
Q: Can the GPTS202312B directly replace the 50-0063-00 in existing designs?
A: Yes. Both components share identical SPDT circuit configuration, On-Off-On switch function, Through Hole Right Angle mounting, and PC Pin termination. The GPTS202312B's higher current (1A vs. 500mA) and voltage (30V vs. 14V) ratings ensure compatibility with the original 14V/500mA application.
Q: What is the primary difference between these two switches?
A: The GPTS202312B offers enhanced electrical ratings and active product status. The actuator differs slightly (button vs. plunger), though both are round configurations. The GPTS202312B includes specified mechanical and electrical life ratings of 20,000 cycles.
Q: Are there packaging differences between these components?
A: The 50-0063-00 packaging specification is not provided. The GPTS202312B is supplied in Bulk packaging. Verify packaging requirements for your procurement process.
Q: Does the GPTS202312B meet current regulatory requirements?
A: Yes. The GPTS202312B is ROHS3 compliant and REACH unaffected, meeting current regulatory standards for electronic component procurement.
Q: What is the mechanical compatibility consideration for the actuator difference?
A: Both switches feature round actuators with Through Hole Right Angle mounting. The 50-0063-00 uses a plunger actuator while the GPTS202312B uses a button actuator. Verify panel cutout dimensions and actuator engagement depth for your specific mechanical assembly.
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