Images are examples, some edited with AI. The technical data are authoritative. AI notice
Underheater 600 W with 2 zones, 50 to 250 °C, heating area 130 x 135 mm - JBC RBS-2A
The RBS-2A underheater preheats small and medium assemblies over 130 x 135 mm to between 50 and 250 °C and prevents thermal shock during rework on multilayer boards. 600 W are spread across two separately controlled zones. A PCB holder and an articulated hand rest are included.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
Multilayer assemblies pull heat away from the joint and react badly to thermal shock. The RBS-2A underheater preheats the board over an area of 130 x 135 mm to between 50 and 250 °C and keeps the temperature gradient under control in two separate zones.
Benefits
- 600 W peak power across two zones, so the temperature rises quickly without overshooting the assembly.
- Control range of 50 to 250 °C with 3 standard profiles and 20 freely assigned user profiles for recurring jobs.
- Heating area of 130 x 135 mm, sized for small and medium populated boards.
- PCB holder included, securing a fast and correctly positioned board change in series work.
- Articulated hand rest included, supporting the hand close to the work area and reducing fatigue.
- Connection for a type K thermocouple to monitor and protect the assembly temperature.
Applications
Rework on small and medium populated boards, removal of components on ground planes, repair of multilayer assemblies and recurring soldering tasks with fixed profiles.
Interfaces
According to the manufacturer PC communication and remote control are available, as well as the connection of a type K thermocouple.
Conformity
The manufacturer declares the unit as ESD safe.
Technical data
| Model | RBS-2A |
|---|---|
| Peak power | 600 W |
| Supply voltage stated by the manufacturer as total power input | 230 V |
| Temperature range | 50 to 250 °C |
| Temperature range in Fahrenheit | 120 to 482 °F |
| Number of zones | 2 |
| Standard temperature profiles | 3 |
| User temperature profiles | 20 |
| Maximum working time | 50 min |
| Length of the heating area | 130 mm |
| Width of the heating area | 135 mm |
| Dimensions | 415 x 360 x 205 mm |
| Dimensions with packaging | 495 x 415 x 395 mm |
| Sales unit | 1 piece |
| Content unit | 1 piece |
| Battery included | no |
| ESD safe | yes |
| Weight | 0.1 kg |
| Manufacturer | JBC |
| Manufacturer Nr. | RBS-2A |
| GPSR manufacturer information | JBC Soldering SL, Ramón y Cajal 3, ES-08750 Molins De Rei, www.jbctools.com |
| Condition of article | New |
| Article authenticity | Original product |
| Country of Manufacture | Spain |
| ESD version | ESD (antistatic) |
Scope of delivery
- PHNE preheater
- PHNS holder for printed circuit boards
- RHN articulated hand rest
Downloads
Accessories
SMD Rework System with Hot Air, Preheater and Rework Arm, 230 V - JBC SRWS-2SC
Item WL71667Questions about this item
Any other question?
Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day.












