I am text block. Click edit button to change this text. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Selec HC404 Humidity Controller
Selec HC404 Humidity Controller
The Selec HC404 is a compact digital humidity controller for precise monitoring and control of humidity (0–100% RH). It features dual LED display, relay/SSR output, and operates on 85–270 VAC/DC — ideal for HVAC, storage, and industrial environments.
Selec HC404 Humidity Controller
The Selec HC404 is a compact and reliable humidity controller designed to maintain optimal humidity levels in industrial and commercial environments. It offers precise control through programmable settings and an easy-to-read digital display.
Key Features:
-
Dual Display: Simultaneous display of process and set values for quick monitoring.
-
Input Compatibility: Supports humidity sensor (0–100% RH) input.
-
Control Output: Configurable relay or SSR output for accurate humidity control.
-
User-Friendly Interface: Simple keypad operation and clear LED indicators.
-
Compact Design: Space-saving 48×48 mm panel size for easy installation.
-
Applications: Ideal for HVAC systems, greenhouses, textile industries, storage areas, and clean rooms.
Technical Specifications:
-
Model: HC404
-
Input: Humidity sensor (0–100% RH)
-
Output: Relay / SSR
-
Supply Voltage: 85–270 VAC/DC
-
Mounting: Panel mount (48×48 mm)
-
Display: Dual 4-digit LED display

Related products
58mm Thermal Printer (Black)
- Heavy-duty 58mm direct thermal printer
- Inbuilt Adapter
- High speed printing of 90mm / Sec
- Free Drivers, USB, Adapter and Paper Roll
- Interface: usb + cash drawer support.
- Works with windows 7 / 8 /10
- High speed printing
- Long life thermal head.
- Perfect print quality
- Low cost,Low noise, fast speed print.
- Support cashbox drive.
- Compact and lightweight,beautiful design.
- Built in data bumper (data received when printing).
- Interface type parallel port or serial port.
- Support to enlarge characters and adjust characters spacing for printing.
- Compatible with esc/order pos.
- Operation temperature0~50 Degree C
- Relative humidity10~80%
- Item size 12.8 * 18 * 10.8cm
HC-06 4Pin Bluetooth Module Without Reset Switch
- Working current: matching for 30 mA, matching the communication for 8 mA.
- Dormancy current: no dormancy.
- Used for a GPS navigation system, water, and electricity gas meter reading system.
- With the computer and Bluetooth adapter, PDA, seamless connection equipment.
- Bluetooth module HC-08 Master and slave Two in one module.
- Use the CSR mainstream Bluetooth chip, Bluetooth V2.0 protocol standards.
- Potter default rate of 9600, the user can be set up.
- Bluetooth protocol: Bluetooth Specification v2.0+EDR
- Speed: Asynchronous: 2.1Mbps(Max) / 160 kbps, Synchronous: 1Mbps/1Mbps.
- Security: Authentication and encryption.
- Profiles: Bluetooth serial port.
J-link Emulator V8 all-ARM JTAG Adapter Converter for TQ2440 MINI2440 K98
TB6560 4 Axis Cnc Controller 4 Axis Stepper Motor Driver DSP Controlled 3.5A 24V
- Rated maximum output: ± 4.5A, 40V, Peak 5A, low output impedance, source 0.5?,
- the receiving end of 0.4?, low voltage shutdown, thermal parking and circulation.
- circuit protection. After I design, you can set the current output of 0.5A 1A 1.8A 2.5A.
- 3.3A 4A 4.5A to accommodate more and different motor Current.
- The drive is suitable software mach2, mach3, (mach3 have support WIN7 system), KCAM4 like.
WH0201102 ABS 1.75 mm 1 kg Filament-Wanhao
- Material: ABS
- Color: White
- Material Diameter: 1.75mm
- Printing Temperature: 220° to 230°C
- Roundness Accuracy: +/- 0.5mm +/- 0.5mm
- Density: 1.31g/cm3 1.01g/cm3
- Mounted: Spool Mounted
- Net weight: 1kg
- Packaging Vacuum-sealed with desiccant to protect the filament from humidity
- Highly Detailed & Quality Outputs.
- Tried and Tested by Makenica.com
- Compatible with any FDM 3D Printer.
- ABS is stronger than PLA
- Easy to post-process.
- Environment friendly – ISO 9001 and ROHS certified

Reviews
There are no reviews yet.