4223 Female Disconnect Wire Gauge: 12-10; Size: 0.250; Description: Female Disconnect; Pkg. Qty.: 100;
4223 Female Disconnect Wire Gauge: 12-10; Size: 0.250; Description: Female Disconnect; Pkg. Qty.: 100;
Female Disconnect
Wire Gauge: 12-10; Size: 0.250; Description: Female Disconnect; Pkg. Qty.: 100;
Wire Gauge: 12–10 AWG Terminal Size: 0.250 (¼″) Type: Female Quick‑Disconnect Insulation: Non‑insulated Temperature Rating: High‑Heat — up to 900°F Package Qty: 100 Brand: Molex Source: Product page in your active tab
This is the heavy‑gauge workhorse female disconnect used across high‑temp furnace circuits.
🔧 Typical HVAC Uses
Techs rely on this connector for:
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Electric heat kits
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Sequencers
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Limit circuits
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Blower heat feeds
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Gas valve wiring
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Any high‑temp 0.250 tab connection requiring 12–10 AWG conductors
This is the bulk‑pack version of the standard 12–10 high‑heat female disconnect.
🔄 Cross‑Reference (High‑Heat Female Disconnect, 12–10 AWG, 0.250)
| Brand | Part Number | Notes |
|---|---|---|
| Molex | 19003‑0035 | High‑temp 0.250 female, 12–10 AWG |
| DiversiTech | 4223 | High‑heat female disconnect, 12–10 AWG |
| Johnstone Supply | THT‑250‑12‑10 | High‑heat female spade, 0.250 |
| HVACpartstore (Your SKU) | 192030412 | 100‑pack, high‑heat, 12–10 |