3.0mm Crimp Terminals for 650Y-2A / 650Y-2B Automotive Connector – 20 Pcs Pack
OEM-specification 3.0mm crimp terminals designed for use with 650Y-2A (female housing) and 650Y-2B (male housing) automotive connector shells. Sold in a 20-piece pack. Compatible with both male (pin) and female (socket) terminal variants for harness repair and custom wiring builds.
| Part Number | Type | Terminal Required |
|---|---|---|
| 650Y-2A | Female connector housing (socket side) | Female (socket) terminal — 3.0mm |
| 650Y-2B | Male connector housing (plug side) | Male (pin) terminal — 3.0mm |
| Attribute | Detail |
|---|---|
| Terminal Pitch | 3.0mm |
| Compatible Housings | 650Y-2A / 650Y-2B |
| Material | Copper alloy, tin-plated |
| Wire Gauge Range | 18–22 AWG (0.5–1.0mm²) |
| Pack Quantity | 20 pcs (male or female — select variant) |
| Application | Automotive harness repair, custom wiring builds |
| Step | Action |
|---|---|
| 1 | Strip wire insulation 5–6mm |
| 2 | Insert wire into terminal wire barrel |
| 3 | Crimp wire barrel with appropriate ratchet crimp tool (3.0mm die) |
| 4 | Crimp insulation barrel over wire insulation |
| 5 | Insert crimped terminal into 650Y-2A or 650Y-2B housing until it clicks |
Q: What crimp tool do I need for 3.0mm terminals?
A: Use a ratchet crimp tool with a 3.0mm die (e.g. Engineer PA-09 or equivalent). Avoid plier-type crimpers — they produce inconsistent crimp geometry and increase contact resistance.
Q: Can I use these terminals with other 3.0mm pitch housings?
A: These terminals are designed specifically for the 650Y-2A/2B housing geometry. Compatibility with other 3.0mm housings depends on the terminal retention clip design — verify before use.
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Automotive connector
