What is a cross-reference page for 3-178488-4?
This page groups mapped replacement options for 3-178488-4 so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
3-178488-4 replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for 3-178488-4, then verify package, specifications, and application fit before approval.
Compare 3-178488-4 against mapped replacement options
Review package, lifecycle, stock, and MOQ in one view
Move from engineering screening to RFQ without leaving the page
No mapped replacement parts yet
This product currently does not show a published cross-reference list. Use RFQ support if your team needs an alternative part review.
Specification view
Parameter Comparison Chart
A side-by-side view of the source part and its mapped alternatives so buyers and engineers can screen package, availability, lifecycle, and key descriptors before RFQ.
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| Parameter Comparison Chart | Current part 3-178488-4 TE Connectivity |
|---|---|
| Part Number | 3-178488-4 |
| Manufacturer | TE Connectivity |
| Category | Connectors, Interconnects |
| Subcategory | Rectangular Connectors - Headers, Male Pins |
| Package | - |
| Series | Universal Power |
| Key Attributes | - |
| Description | CONN HEADER VERT 3POS 7.62MM |
| Lifecycle | - |
| Stock | 95,866 |
| Available | 15,085 |
| Min Order | 1 |
| Datasheet | Available |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Status | RoHS Compliant |
| HTSUS | 8536.69.4040 |
| Sub-Categories | Rectangular Connectors - Headers, Male Pins |
| Part Status | Active |
| Filter Feature | NO |
| Manufacturer | TE Connectivity |
| Flammability Rating | UL94 V-0 |
| Categories | Connectors, Interconnects |
| Orientation | Vertical |
| Mounting Type | Through Hole |
| Contact Gender | MALE |
| Number of Positions Loaded | All |
| ELV | Compliant |
| Contact Material | Brass |
| Housing Material | Nylon |
| ECCN | EAR99 |
| Packaging | Bulk |
| Connector Type | Header |
| Current Rating (Amps) | Varies by WireGAuge |
| Style | Board to Cable/Wire |
| REACH Status | Vendor Undefined |
| Shrouding | Shrouded - 4 Wall |
| Number of Power Positions | 3 |
| Circuit Application | Power |
| Factory Lead Time | 8 Weeks |
| Published | 1997 |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Fastening Type | Locking Ramp |
| Insulation Material | Polyamide (PA66), Nylon 6/6 |
| Operating Temperature | -30°C~105°C |
| Contact Type | Tab |
| Contact Length - Post | 0.150 3.81mm |
| Number of Signal Positions | 0 |
| Housing Color | Yellow |
| Shell Material | GLASS FILLED POLYAMIDE66 |
| Series | Universal Power |
| Pbfree Code | yes |
| DIN Conformance | NO |
| Mixed Contacts | NO |
| MIL Conformance | NO |
| Contact Finish - Mating | Tin |
| IEC Conformance | NO |
| Material Flammability Rating | UL94 V-0 |
| Number of Rows | 1 |
| Termination | Solder |
| Empty Shell | NO |
| Sealable | No |
| Contact Retention | Without |
| Contact Shape | Rectangular |
| Applications | General Purpose |
| Operating Supply Voltage | 300V |
| Current Rating | 12A |
| Plating Thickness | 1μm |
| Insulation Height | 0.551 14.00mm |
| Pitch - Mating | 0.300 7.62mm |
| Manufacturer's Part No. | 3-178488-4 |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing 3-178488-4 replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for 3-178488-4?
Not automatically. Cross-reference mapping helps shortlist candidates, but package, electrical behavior, qualification scope, and approval rules still need to be checked before release.
Which parameters should teams compare first for 3-178488-4 alternatives?
Start with package, series, key attributes, lifecycle status, stock position, datasheet access, and the mapped pin-to-pin or cross-reference note. Then confirm application-specific requirements in the datasheet and RFQ stage.
Can I request a quote for an alternative to 3-178488-4?
Yes. Use the product links or RFQ actions on this page to request pricing, availability, documentation, and sourcing support for any listed alternative part.
Is 3-178488-4 obsolete, and what replacement should buyers review first?
Check the lifecycle row on this page first. If buyers need a fast starting point, the strongest mapped replacement currently surfaced here is , followed by the other alternatives shown in the comparison table.
Engineering support
Need help validating the replacement path?
If your team is unsure whether a mapped alternative to 3-178488-4 from TE Connectivity is really usable, contact us for help on package fit, pin compatibility, key parameter gaps, and qualification-facing review questions.
Contact a hardware engineer
Email our engineering support contact at [email protected], or use the contact page if the question should be routed across sourcing, engineering, and support.
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Package and pin compatibility
Review whether the alternate path looks credible from package, footprint, and pin-level perspectives.
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Parameter and function gaps
Surface the electrical, interface, or application-fit questions that still need confirmation before approval.
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Qualification and approval prep
Organize the documentation, datasheet evidence, and validation checkpoints your internal team may still require.