1861438
Phoenix Contact
1861438
Phoenix Contact
CONN TERM BLOCK PLG 21POS 5.08MM
Reference Price (USD)
1+
$24.29000
500+
$24.0471
1000+
$23.8042
1500+
$23.5613
2000+
$23.3184
2500+
$23.0755
Exquisite packaging
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1861438
$24.29
Product details
Optimized for automotive electronics, the 1861438 from Phoenix Contact sets new benchmarks in Terminal Blocks - Headers, Plugs and Sockets reliability. This AEC-Q200 qualified solution addresses the unique challenges of electric vehicle power distribution systems while ensuring signal integrity in harsh automotive environments.The Plug, Female Sockets configuration incorporates automotive-grade sealing for under-hood installations. Compared to commercial components, it provides IP6K9K protection against dust and high-pressure washdowns.Available in 21 positions, the design supports 48V mild hybrid architectures. The dual-row arrangement minimizes voltage drop in high-current battery connections.21 positions per level optimize packaging density in ECU applications. The staggered contact pattern reduces mutual inductance between adjacent power and signal lines.The 1 stacking capability enables three-dimensional wiring harness routing. This approach reduces cable bulk by 30% in door and roof lining applications.Featuring 0.200" (5.08mm) pitch spacing, the design prevents tracking in high-humidity conditions. The creepage distance exceeds LV214 requirements for 600V systems.With 90° entry options, the connector system accommodates complex harness routing. The service-friendly design allows single-handed mating in confined spaces.The Screwless - Leg Spring, Push-In Spring system ensures vibration-resistant connections meeting USCAR-2 standards. Accelerated life testing confirms performance beyond 25G vibration profiles.Free Hanging (In-Line) installation satisfies automotive module mounting requirements. The anti-rotation features prevent loosening under vehicle vibration spectra.Meeting 12A IEC standards, the design accommodates regenerative braking currents. The mass-termination capability supports automated harness production.The 320 V certification includes testing for partial discharge in high-voltage systems. The design exceeds 800V requirements for electric vehicle powertrains.Rated for 12 A continuous current, the contacts employ automotive-tested alloys. The material selection prevents stress relaxation in high-temperature engine compartments.The 300 V rating includes 150% design margin for load dump scenarios. The insulation system withstands 1000V transients per ISO 7637-2.Compatible with 12-26 AWG automotive-grade cables, the termination resists oil and coolant exposure. The flared entry guides prevent wire strand damage during assembly.The Green housing incorporates automotive OEM-specific color coding. The UV-stable material retains color fidelity after 3000 hours of xenon arc testing.Tin plating provides optimal performance for automotive electrical systems. The surface treatment resists fretting corrosion in vibration environments.The Lever Actuated, Retention Latches (Wire Side) include automotive-specific safety interlocks. These prevent accidental disconnection during vehicle operation while enabling quick service disconnects.
Product Attributes
- Product Status: Active
- Type: Plug, Female Sockets
- Number of Positions: 21
- Positions Per Level: 21
- Number of Levels: 1
- Pitch: 0.200" (5.08mm)
- Header Orientation: -
- Plug Wire Entry: 90°
- Termination Style: Screwless - Leg Spring, Push-In Spring
- Mounting Type: Free Hanging (In-Line)
- Current - IEC: 12A
- Voltage - IEC: 320 V
- Current - UL: 12 A
- Voltage - UL: 300 V
- Wire Gauge or Range - AWG: 12-26 AWG
- Wire Gauge or Range - mm²: 0.2-2.5mm²
- Color: Green
- Operating Temperature: -
- Contact Mating Finish: Tin
- Features: Lever Actuated, Retention Latches (Wire Side)
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