| Payment Terms | T/T | 
| Delivery Time | in stock 1-3days | 
| Packaging Details | 10cm*12*50 | 
| Leading Time | in stock | 
| Warranty | 1 year | 
| Weight | Approx. 590 g | 
| Delivery time | 3-5days | 
| Quality | Brand new & Original | 
| Shipping term | DHL FEDEX UPS TNT | 
| Brand Name | Keyence Parts | 
| Model Number | CA-DC21E | 
| Certification | CE | 
| Place of Origin | Japan | 
View Detail Information
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Product Specification
| Payment Terms | T/T | Delivery Time | in stock 1-3days | 
| Packaging Details | 10cm*12*50 | Leading Time | in stock | 
| Warranty | 1 year | Weight | Approx. 590 g | 
| Delivery time | 3-5days | Quality | Brand new & Original | 
| Shipping term | DHL FEDEX UPS TNT | Brand Name | Keyence Parts | 
| Model Number | CA-DC21E | Certification | CE | 
| Place of Origin | Japan | ||
| High Light | High Intensity Keyence Parts ,LED Illumination Controller Keyence Parts ,High Intensity CA-DC21E KEYENCE | ||
 Product Overview
Boost machine-vision brightness and cut inspection times with the CA-DC21E, KEYENCE’s next-generation high-intensity LED illumination controller. This factory-original unit delivers up to 4× the light output of conventional controllers while maintaining ultra-stable, flicker-free operation for high-speed cameras.
Quick Specs
Part Number: CA-DC21E (100 % genuine KEYENCE)
Type: 2-channel, constant-current PWM controller
Max. Output per Channel: 50 W (24 V, 2.1 A)
LED Drive Mode: Strobe or continuous
Intensity Control: 0–255 steps via front dial, RS-232C, or Ethernet
Strobe Width: 10 µs – 999 ms
Trigger Response: < 1 µs jitter
Input Trigger: 5–24 V NPN/PNP, photocoupler isolated
Interface: RS-232C, LAN (TCP/IP), and parallel I/O
Power Supply: 24 VDC ±10 %, 4 A max.
Mounting: 35 mm DIN-rail or direct panel
Dimensions: 100 × 45 × 120 mm (W × H × D)
Operating Temp.: 0 … 50 °C
Certifications: CE, UL, RoHS![]()
Company Details
Business Type:
Distributor/Wholesaler,Trading Company 
Year Established:
2023 
Total Annual:
100-1000
Employee Number:
10~60 
Ecer Certification:
Verified Supplier 
Xiamen Order Line Automation Equipment Co., Ltd.We are a trading company specializing in the sales and services of PLC modules, controllers, sensors, servo motors, HMI, motor inverters, servo drives, communication and encoders, and other products. The product is widely used in equipment manufa... Xiamen Order Line Automation Equipment Co., Ltd.We are a trading company specializing in the sales and services of PLC modules, controllers, sensors, servo motors, HMI, motor inverters, servo drives, communication and encoders, and other products. The product is widely used in equipment manufa...
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