TE Connectivity 174051-2 MULTILOCK 040 Series 12-way Male Connector Shell Right-Angle Plug 2.5mm Pitch Tin Plated Full Shield Automotive Connector
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| Manufacturer | TE Connectivity (Tyco Electronics/AMP) |
| Series | MULTILOCK 040 (0.040 inch/1.0mm Contact Width) |
| Part Number | 174051-2 |
| Connector Type | PCB Mount Header (Plug-in male terminal housing/Socket) |
| Bit Count | 12 bits (2 rows x 6 bits) |
| Center Line Spacing | 2.5 mm (0.098 in) |
| Installation | Through-hole Welding, Right Angle / Horizontal |
| Screening Type | Full Shielding |
| Contact Terminal | Welded Pipe |
| Contact Plating | Tin Plated |
| Material | PBT (Polybutylene Terephthalate), UL 94-HB Flammability Rating |
| Color | Black |
| Fitting Type | Wire-to-Board |
| Coinciding Contact Width | 1.0 mm (0.040 in) |
| Operating Temperature | -40°C to +125°C |
| Voltage Rating | 250 VAC (Typical Signal Application) |
| Current Rating | Approx. 5-7 A (depending on wire gauge and environmental temperature) |
| Insulation Resistance | ≥ 100 MΩ (Initial) |
| Pressure Resistance | 1000 VAC (Typical) |
| Contact Resistance | ≤ 10 mΩ (Initial) |
| Insertion Force | Single Hole Insertion Force ≤ 5N, Extraction Force ≥ 0.5N (Typical) |
| Durable | ≥ 20 Insertion and Extraction Cycles |
| Vibration Specification | Compliant with automotive electronic vibration standards (e.g., USCAR-2 / LV214) |
| Environmental Compliance | RoHS Compliant, ELV Compliant |
| Product Specification Book Number | 108-5244 |
| Application Specification Number | 114-5094 (040 Socket Contact), 114-5108 (040 Blade Contact) |
| Catalog Number | 1654355-1 |
| Matching Base Shell | 174045-2 (Cap Housing Assembly) |
| 3D Model/Footprint | Provide STEP/IGES 3D models, Eagle/KiCad/Altium footprint libraries |
Manufacturer No.
174051-20-0174051-2
Interchange No.
CKK5124BA-1.0-11HD121C-1.2-10W4-174051-2174045-2174044-2174973-2174058-2DJ7121-1.2-10AW
Fitment Vehicles
Automotive Electronic Control Unit (ECU)Body Control Module (BCM)Automotive Wiring Harness SystemVehicle Signal Transmission Module
Electrical and Electronic System - Industrial Encyclopedia
Original genuine TE Connectivity (Tyco/AMP) 174051-2 connector shell, belongs to the MULTILOCK 040 series. 12-way double row design, 2.5mm centerline spacing, right-angle plug welding, full shielding design, tin-plated contacts. Suitable for wire-to-board signal transmission, widely used in automotive electronics, body control modules and harness systems. Compliant with RoHS/ELV environmental standards, operating temperature -40°C to 125°C. Complete data manual, 3D model and application specifications support provided.