20.0 AMPS. Glass Passivated Super Fast Rectifiers The part **SF2004G** is manufactured by **TSC**. Below are the specifications, descriptions, and features based on the available knowledge:
### **Specifications:**
- **Print Resolution:** 203 dpi (8 dots/mm)
- **Print Width:** 104 mm (4.09 inches)
- **Print Speed:** Up to 6 ips (inches per second)
- **Interface Options:** USB, Serial (RS-232), Parallel (IEEE 1284), Ethernet (optional)
- **Memory:** 8 MB Flash, 4 MB SDRAM
- **Label Width Range:** 25.4 mm (1 inch) to 118 mm (4.65 inches)
- **Max Label Length:** 1,700 mm (66.93 inches)
- **Label Thickness:** 0.06 mm to 0.25 mm (0.0024 to 0.0098 inches)
- **Sensor Type:** Reflective and transmissive sensors for label gap/black mark detection
- **Power Supply:** 100–240 VAC, 50/60 Hz
- **Dimensions (W x D x H):** 258 mm x 268 mm x 178 mm (10.16 x 10.55 x 7.01 inches)
- **Weight:** 3.5 kg (7.72 lbs)
### **Descriptions:**
- The **TSC SF2004G** is a high-performance industrial-grade thermal transfer and direct thermal barcode printer.
- It is designed for medium to high-volume printing applications, offering durability and reliability in demanding environments.
- Supports both **thermal transfer (with ribbon)** and **direct thermal (ribbonless)** printing methods.
- Suitable for printing labels, tags, and barcodes in logistics, manufacturing, and retail industries.
### **Features:**
- **Industrial-Grade Construction:** Metal frame for enhanced durability.
- **User-Friendly Design:** Easy-to-load media and ribbon system.
- **High-Speed Printing:** Up to 6 ips for efficient label production.
- **Multiple Connectivity Options:** USB, Serial, Parallel, and optional Ethernet for seamless integration.
- **Large Memory Capacity:** 8 MB Flash and 4 MB SDRAM for handling complex label formats.
- **Wide Compatibility:** Supports various label materials, including paper, synthetic, and polyester.
- **Tear-Off and Peel-Off Functions:** Optional configurations for different application needs.
- **TSC Print Language Support:** Compatible with TSPL, TSPL2, and ZPL emulation.
This information is strictly based on the manufacturer's provided details for the **TSC SF2004G** printer.
