JBC Tools PHXLE-1KA XL PCB Preheater Set, 120V
JBC Tools PHXLE-1KA XL PCB Preheater Set, 120V
The JBC Tools PHXLE-1KA is an XL PCB preheater set for controlled bottom-side heating of large electronic assemblies. Its 510 × 610 mm heating area is divided into six independently switchable zones, allowing technicians to select the heated footprint for the assembly. A console, XL PCB support and three Type K thermocouples are included to support repeatable board positioning and monitored preheating during rework.
Installation planning: This is the designated 120V model. Confirm the exact unit’s input wiring, supply configuration and circuit requirements against its rating plate and applicable installation manual before purchase or connection. Do not assume an ordinary 120V bench outlet supports the system’s maximum heating power.
Key Features
- Large 510 × 610 mm heating footprint for large PCB assemblies.
- Six independent heating zones that can be switched on or off.
- Up to eight Type K thermocouple connections for control and protection monitoring.
- Power, Temperature and Profile operating modes.
- XL PCB support with adjustable clearance and additional metallic board supports.
- ESD-safe design for electronics rework environments.
- USB and RS-232 connectivity for supported software, update and remote-control functions.
Technical Specifications
| Property | Specification |
|---|---|
| Model | PHXLE-1KA |
| Designated voltage version | 120V; verify exact installation requirements before connection |
| Maximum power | 5,400 W, manufacturer-listed system maximum; verify supplied unit and supply configuration |
| Total heating area | 510 × 610 mm / approximately 20.08 × 24.02 in |
| Heating zones | 6 independently switchable zones |
| Individual zone area | 255 × 203 mm / approximately 10.04 × 7.99 in |
| Selectable temperature | 50–250°C / approximately 122–482°F |
| Temperature measurement | Type K thermocouples |
| Thermocouple capacity | Up to 8 connections |
| Thermocouples included | 3 × PH218 Type K |
| Work modes | Power, Temperature, Profile |
| XL support clearance settings | 28, 38 or 48 mm / approximately 1.1, 1.5 or 1.9 in |
| Heater unit dimensions | 790 × 664 × 42 mm / approximately 31.10 × 26.14 × 1.65 in |
| Connectivity | USB-B for PC software; USB-A for supported update functions; RS-232 remote control; console and pedal connections |
| Optional pedal | P-005, not listed among included components |
| ESD design | ESD safe |
Specifications and software functions can vary by equipment revision. Confirm the supplied unit’s installation documentation and controller configuration when qualifying a process. Heater footprint, PCB support capacity and overall board dimensions are separate selection considerations.
Included Components
- 1 heater unit.
- 1 console.
- 1 XL PCB support, identified as PSX in the listed composition.
- 4 PH201 Metallic PCB Supports, L1.
- 4 PH202 Metallic PCB Supports, L2.
- 4 PH203 Metallic PCB Supports, L3.
- 3 PH218 Type K thermocouples.
- 1 PH217 Kapton tape.
The eight-connection capacity does not mean eight thermocouples are supplied. Verify replacement support compatibility by exact part number and set revision.
Best Uses / Applications
- Preheating large multilayer PCBAs during electronics rework.
- Communications and aerospace electronics assemblies where the board, support and qualified process match the system.
- Repetitive soldering and rework requiring consistent board positioning.
- Applications needing selective use of a large heating footprint through independently switched zones.
- Processes requiring temperature monitoring at multiple board locations.
Operating Modes
| Mode | Purpose |
|---|---|
| Power | Fixed power operation with optional protection thermocouple monitoring. |
| Temperature | Maintains a selected temperature using a regulation thermocouple and protection thermocouples as configured. |
| Profile | Controls heating progression using control and protection thermocouples. |
Validate heating rate, temperature limits, thermocouple placement and board support for each assembly. Controlled preheating can help manage thermal gradients, but it does not guarantee freedom from component damage or board deformation.
Preheater Selection Comparison
| System | Heating Area | Thermocouple Connections | Selection Focus |
|---|---|---|---|
| PHNE Nano | 108 × 70 mm | 2 | Small PCB assemblies and compact bench setups |
| PHSE Small | Up to 130 × 135 mm | 4 | Small/medium assemblies with two heating zones |
| PHXLE XL | Up to 510 × 610 mm | 8 | Large assemblies, six-zone selection and multiple temperature-monitoring points |
Frequently Asked Questions
Is PHXLE-1KA a complete preheater set?
The listed package includes the heater, console, XL PCB support, metallic supports, three thermocouples and Kapton tape. It does not include a separate hot-air or soldering station.
How many heating zones does it have?
Six zones can be switched independently. Each zone measures 255 × 203 mm, and the total heating area is 510 × 610 mm.
Are eight thermocouples included?
No. Up to eight can be connected, while three PH218 thermocouples are listed as supplied.
Can I plug it into a standard 120V outlet?
Do not assume so. PHXLE-1KA is the designated 120V version, but the exact wiring, supply configuration and circuit requirements must be checked against the supplied unit’s rating plate and installation manual. Have the facility verify the appropriate electrical provision.
Can the board height be adjusted?
The listed XL support provides 28, 38 or 48 mm clearance settings. Metallic PCB supports are included to help support large boards at the appropriate working level.
Does the heating area specify the maximum board size?
Not by itself. Check the board support’s capacity, component clearance, heated region and process requirements before selecting a system.
Does it eliminate thermal shock or component damage?
No. Preheating helps manage board temperature, but safe results require a validated process and adherence to component and assembly limits.
Is a pedal included?
A P-005 pedal connection is supported, but the pedal is not listed in the included components.
Related Products & Resources
Compare our PCB preheaters, browse JBC Tools, or explore the Soldering, Desoldering & Rework resource hub.
