Before procurement teams confirm BTF1M-TDTL-P, they typically review Autonics Proximity Sensor, Autonics Tcn4 Series and Autonics Ben5M Mfr to double-check performance ratings, stock availability, and supplier credibility carefully.
Autonics BTF1M-TDTL-P Photoelectric Sensor
The Autonics BTF1M-TDTL-P Photoelectric Sensor offers Through-beam type sensing type, 1m, Red LED(650nm), PNP open collector output, 12-24VDC power supply. Manufactured by Autonics under the Autonics Photoelectric Sensors category, this model belongs to the Autonics BTF Series.

| Brand | Autonics |
| Product Type | Photoelectric Sensor |
| Model Number | BTF1M-TDTL-P |
Autonics BTF1M-TDTL-P Photoelectric Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Sensing type | Through-beam type |
| Sensing distance | 1m |
| Sensing target | Opaque material of min. Γ2mm |
| Response time | Max. 1ms |
| Light source | Red LED(650nm) |
| Operation mode | Light ON |
| Power supply | 12-24VDC |
| Current consumption | Emitter/Receiver: Max. 20mA |
| Control output | PNP open collector |
| Environment_Ambient illumination | Sunlight: Max. 10,000lx, Incandescent lamp: Max. 3,000lx (received illumination) |
| Environment_Ambient temperature | -25 to 55β, storage: -40 to 70β |
| Environment_Ambient humidity | 35 to 85% RH, storage: 35 to 85% RH |
| Protection structure | IP67 |
| Connection type | Cable type(Γ2.5, 2m) |
| Material | Case: polybutylene terephthalate, sensing part: polymethyl methacrylate,bracket: SUS304(steel use stainless 304), bolt: carbon steel, sleeve: SUS304(steel use stainless 304) |
| Accessories | Fixing bracket, M2 bolt: 4 |
| Weight | Approx. 70g (approx. 40g) |
The Autonics BTF1M-TDTL-P uses a through-beam sensing method with a 1m detection distance, handling opaque targets as small as Γ2mm. With a 650nm red LED in Light ON mode, it ensures fast 1ms response time and stable performance. Its 12β24VDC Β±10% power range, 20mA low current use, and PNP open collector output make it efficient and easy to integrate with PLCs.
Housed in PBT casing with SUS304 stainless steel hardware, this sensor is built for durability. The IP67 rating protects against dust, moisture, and oil, while tolerance for ambient light up to 10,000lx keeps it reliable in factory environments. Compact cabling with M2 bolt mounting ensures secure, fast installation.
The BTF1M-TDTL-P Ultra-Compact Photoelectric Sensor is widely applied in SMT equipment, conveyors, and robotic assemblies. Engineers value its long service life and plug-and-play setup, while OEMs trust its accuracy in high-speed production. For more details, see Autonics Photoelectric Sensors and Autonics Controllers.







