4721-P12
Littelfuse Inc.
4721-P12
Littelfuse Inc.
TERM BLOCK 12P
Reference Price (USD)
Exquisite packaging
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4721-P12
$15.58
Product details
The 4721-P12 from Littelfuse Inc. delivers automotive-grade performance in Terminal Strips and Turret Boards, specifically designed for electric vehicle power distribution systems. This rugged terminal strip handles high-current battery management while withstanding the mechanical stresses of mobile applications. 4721-P12's innovative materials and construction meet automotive qualification standards for vibration, thermal cycling, and chemical exposure.As an automotive Terminal Strip, this component features vibration-resistant terminations that maintain connection integrity across 15G shock loads.Threaded Stud crimp technology ensures gas-tight connections that prevent resistance drift over 10,000 thermal cycles.The 12 configuration supports parallel battery cell monitoring with individual fuse protection in 800V traction inverters.1 independent power rails enable segregated 12V and 48V systems within hybrid vehicle architectures.The 8.870" L x 0.625" W x 0.844" H (225.30mm x 15.90mm x 21.40mm) form factor fits standard automotive ECU housings while allowing convection cooling in sealed modules.Halogen-free Phenolic substrate resists glycol-based coolants and maintains CTI >600V in wet conditions.Automotive-specific Flange include polarity keying and connector position assurance for mistake-proof assembly.
Product Attributes
- Product Status: Active
- Type: Terminal Strip
- Terminal Type: Threaded Stud
- Number of Positions: 12
- Pitch: -
- Number of Rows: 1
- Row Spacing: -
- Board Size: 8.870" L x 0.625" W x 0.844" H (225.30mm x 15.90mm x 21.40mm)
- Material - Board: Phenolic
- Features: Flange
- Material Flammability Rating: -
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