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Weidmüller 1614200000 Terminal Block Header - Equivalent & Substitute Parts
Part Overview
The Weidmüller 1614200000 is an 8-position terminal block header with male pins, shrouded on 4 sides, designed for 90° right-angle through-hole mounting. This component is part of the Omnimate SL series and maintains Active product status. Finding equivalent substitute parts is necessary to ensure supply chain flexibility, optimize inventory management, and maintain design compatibility across manufacturing batches and procurement cycles.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Manufacturer Part Number | 1614200000 |
| Manufacturer | Weidmüller |
| Category | Terminal Blocks |
| Series | Omnimate SL |
| Type | Header, Male Pins, Shrouded (4 Side) |
| Number of Positions | 8 |
| Pitch | 0.138" (4.60mm) |
| Header Orientation | 90°, Right Angle |
| Termination Style | Solder |
| Mounting Type | Through Hole |
| Material Flammability Rating | UL94 V-0 |
| RoHS Status | RoHS Compliant |
| Product Status | Active |
Substitute Part Grouping Explanation
Substitution eligibility for the Weidmüller 1614200000 is determined by strict alignment of the following critical parameters:
- Position Count & Pitch: 8 positions at 0.138" (4.60mm) spacing
- Connector Type: Header with male pins, shrouded on 4 sides
- Orientation: 90° right-angle configuration
- Mounting Method: Through-hole solder termination
- Electrical Ratings: Current and voltage specifications within acceptable ranges
- Flammability Compliance: UL94 V-0 material rating
- Environmental Compliance: RoHS Compliant status
The TE Connectivity AMP Connectors part number 284539-8 meets these substitution criteria across all critical mechanical and electrical parameters.
Parameter Comparison
| Parameter | Weidmüller 1614200000 | TE Connectivity 284539-8 | Compatibility Status |
|---|---|---|---|
| Number of Positions | 8 | 8 | Match |
| Positions Per Level | 8 | 8 | Match |
| Number of Levels | 1 | 1 | Match |
| Pitch | 0.138" (4.60mm) | 0.138" (4.60mm) | Match |
| Header Orientation | 90°, Right Angle | 90°, Right Angle | Match |
| Type | Header, Male Pins, Shrouded (4 Side) | Header, Male Pins, Shrouded (4 Side) | Match |
| Termination Style | Solder | Solder | Match |
| Mounting Type | Through Hole | Through Hole | Match |
| Contact Mating Finish | Tin | Tin | Match |
| Material Flammability Rating | UL94 V-0 | UL94 V-0 | Match |
| RoHS Status | RoHS Compliant | RoHS Compliant | Match |
| Voltage - UL | 300 V | 300 V | Match |
| Current - UL | 10 A | 11 A | Compatible (TE higher) |
| Operating Temperature | -20°C ~ 100°C | -40°C ~ 110°C | Compatible (TE wider range) |
| Product Status | Active | Active | Match |
| ECCN | EAR99 | EAR99 | Match |
| HTSUS | 8536.69.4040 | 8536.69.4040 | Match |
Engineering Selection Recommendations
Both the Weidmüller 1614200000 and TE Connectivity 284539-8 maintain Active product status and full RoHS compliance. Both components carry UL94 V-0 flammability ratings and identical ECCN/HTSUS classifications, confirming regulatory and export compliance alignment.
The TE Connectivity 284539-8 provides equivalent or superior electrical performance, with UL current rating of 11 A compared to the Weidmüller's 10 A, and an extended operating temperature range of -40°C to 110°C versus -20°C to 100°C. Both components are rated for 300 V UL voltage and feature identical mechanical configurations: 8 positions at 4.60mm pitch, 90° right-angle orientation, and through-hole solder termination.
Selection between these parts should be based on supply availability, lead time requirements, and procurement cost considerations, as both components satisfy identical functional and compliance requirements.
Frequently Asked Questions (FAQ)
Q: Can the TE Connectivity 284539-8 be used as a direct replacement for the Weidmüller 1614200000?
A: Yes. Both components share identical mechanical specifications (8 positions, 4.60mm pitch, 90° orientation, through-hole mounting) and electrical ratings (300 V UL, 10+ A current capacity). Both are RoHS Compliant with UL94 V-0 flammability ratings.
Q: Are there differences in contact material between these parts?
A: Yes. The Weidmüller 1614200000 uses Copper Alloy contacts, while the TE Connectivity 284539-8 uses Phosphor Bronze contacts. Both materials are tin-plated and suitable for solder termination applications.
Q: What is the difference in housing material?
A: The Weidmüller uses Polybutylene Terephthalate (PBT), while the TE Connectivity uses Polyamide (PA66), Nylon 6/6. Both materials meet UL94 V-0 flammability requirements.
Q: Do these parts have different temperature operating ranges?
A: Yes. The Weidmüller operates from -20°C to 100°C, while the TE Connectivity operates from -40°C to 110°C. The TE Connectivity provides a wider temperature envelope suitable for extended environmental applications.
Q: Are the physical dimensions identical?
A: The pitch (4.60mm) and orientation (90° right-angle) are identical. Minor dimensional variations exist: the TE Connectivity contact tail length is 0.134" (3.40mm) versus the Weidmüller's 0.177" (4.50mm), and insulation height differs slightly (7.25mm versus 7.50mm). These variations are within standard connector tolerance ranges and do not affect PCB footprint compatibility.
Q: What is the inventory status for each part?
A: The Weidmüller 1614200000 has 714 pieces in stock. The TE Connectivity 284539-8 has 2374 pieces in stock, providing greater supply availability.
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