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JST SNAC3W-A021T-0.64 Automotive Connector Male Terminal NAC Series 0.64mm Male Terminal Wire-to-Wire Connector
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| Series | NAC series |
| Connector Type | Male Terminal |
| Spacing | 2.2mm Double Row |
| Adapter Circuit Count | 12, 18, 22 circuits |
| Rated Current | 7A AC/DC (Single Circuit 0.5mm²) |
| Voltage | 50V AC/DC |
| Operating Temperature | -40°C to +105°C (Including Current Heat Rise) |
| Initial Contact Resistance | ≤8mΩ |
| Contact Resistance After Environmental Test | ≤16mΩ |
| Insulation Resistance | ≥100MΩ |
| Applicable Line Diameter | 0.64mm²（20 AWG） |
| Material | Copper Alloy |
| Seal Type | Unsealed |
| Packaging Method | Reel packaging (Reel) |
| Standard Packaging Quantity | 7000 Pieces/ Disc |
| Applications | Automotive Wire-to-Wire Connection |
| Compliance Standard | Automotive Performance Evaluation Standard |
Manufacturer No.
SNAC3W-A021T-0.64
Fitment Vehicles
Vehicle Electronic Equipment HarnessHeadlight Connector SystemSensor Connector
Electrical and Electronic System - Industrial Encyclopedia
Original genuine JST SNAC3W-A021T-0.64 automotive connector male terminal, belongs to the NAC series wire-to-wire connection system, designed for automotive electronic equipment. Featuring a 0.64mm pitch double-row structure, it supports 12/18/22 circuits, rated current 7A (single circuit 0.5mm²), rated voltage 50V AC/DC, operating temperature range -40℃ to +105℃, contact resistance initial ≤8mΩ, insulation resistance ≥100MΩ, wire diameter compatible with 20AWG (0.64mm²). The product has passed vehicle-grade durability certification and is suitable for reliable wire harness connections in non-sealed environments. Supplied in a roll packaging, 7000 pieces per reel, to meet bulk production requirements.