Description
The 4748CR is a heavy-duty, corrosion‑resistant Turnex® locking receptacle manufactured by Molex/Woodhead, configured as a NEMA L6‑20R (2-pole, 3-wire, 20 A, 250 V) locking outlet. Designed for industrial environments, it features a rugged nylon housing and is engineered to withstand harsh conditions while providing secure power connections.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Sick |
| Category |
Sensors & Switches
|
| Part Number |
1075802 |
| Subcategory |
Photoelectric |
| Series |
W12-3 |
| Sensing Method |
Proximity |
| Sensing Distance |
20 mm to 350 mm (0.787" ~ 13.780") |
| Output Configuration |
PNP – Dark-ON / Light-ON |
| Voltage - Supply |
10 V to 30 V DC |
| Response Time |
330 µs |
| Light Source |
Red LED (640 nm) |
| Adjustment Type |
5-Turn Potentiometer |
| Connection Method |
Connector (cable not included) |
| Ingress Protection |
IP66 |
| Operating Temperature |
–40°C to +60°C |
| Compliance |
RoHS Compliant |
| Weight |
0.33 lbs |
Information About 1075802
The 1075802 is a photoelectric proximity sensor from the SICK W12-3 series, designed for accurate object detection in industrial automation environments. It offers a sensing range of 20 mm to 350 mm, with selectable PNP Dark-ON/Light-ON output logic. This sensor uses a visible red LED (640 nm) and features a fast 330 µs response time, ideal for high-speed applications like conveyor systems and automated sorting. With a rugged housing, IP66 protection, and a 5-turn potentiometer for easy sensitivity adjustment, the 1075802 ensures reliable performance in harsh conditions.
Key Features:
- Wide Sensing Range: Detects objects from 20 mm up to 350 mm, suitable for both close and mid-range applications.
- PNP Output – Dark-ON/Light-ON: Offers flexible output configurations to adapt to various sensing scenarios.
- Fast Response Time: 330 µs switching ensures dependable operation in high-speed environments.
- Red LED Light Source (640 nm): Provides visible alignment for accurate targeting and easy installation.
- Adjustment via Potentiometer: Fine-tunes sensitivity using a 5-turn adjustment knob for precise calibration.
- Rugged and Sealed Design: IP66-rated housing withstands dust, water, and industrial contamination.
- Connector Interface: Equipped with a standard plug-in connector for secure and fast installation.
- Wide Operating Temperature: Performs reliably between –40°C and +60°C, suitable for demanding ambient conditions.
The SICK 1075802 (WTB12-3P3431) sensor delivers fast, precise, and configurable object detection in compact packaging, making it a trusted choice for engineers across manufacturing, packaging, logistics, and automation systems. Its high-speed switching and durable construction ensure consistent results in both dynamic and static sensing environments.
