- 0~50°COperating temp
- IP66Ingress rating
- Fan-cooledCooling
- 24–20 VDCPower input
- 4COM ports
- 2PCIe slots
PPC-621W-PTA w/ PPC-MB-620A
21.5-inch industrial panel PC with multi-touch projected capacitive touchscreen, IP66-rated front panel, integrating the PPC-621W-PTA chassis with the more power-efficient PPC-MB-620A Mini-ITX motherboard (142W power consumption).
- IP66-rated front panel against water and dust
- Wide 0 to 50°C operating temperature range (with 35W TDP CPU)
- 2 Grms vibration and 10 G shock resistance
- 21.5-inch Full HD display with anti-glare multi-touch projected capacitive touchscreen
Contact us for a quote. We don’t have enough basis to publish a reference range for this model — we quote precisely once we know the configuration you need.
Industrial factors
| Operating temperature range | 0 ~ 50 °C (0 ~ 50°C (CPU 35W TDP); 0 ~ 45°C (CPU 65W TDP)) |
|---|---|
| Power input | 24VDC ± 20% |
| Power connector | 4-pin phoenix connector |
| Mounting | Wall mount, Stand |
| Dimensions (mm) | 558 x 349.8 x 108.2 |
| Weight (kg) | 8.4 |
| Vibration resistance | 2 Grms @ with SSD, 5~500 Hz — IEC 60068-2-64 |
| IP protection rating | IP66 (Front Panel) |
| Certifications | CE, FCC Class A, UKCA, VCCI, CB, CCC, UL |
Computing
| Storage | 2× 2.5" SATA HDD bay |
|---|---|
| PCI/PCIe expansion slots | 2 |
Connectivity & I/O
| COM | 4× DB9 (Reserved ports) |
|---|---|
| Expansion | 2× PCIe / PCI |
Display
| Screen size | 21.5" |
|---|---|
| Resolution | 1920 x 1080 |
| Brightness (nit) | 250 |
| Touch | 10-point multi-touch projected capacitive |
| Front IP rating | IP66 |
Need a complete-set price with RAM, storage and mounting accessories for this model? Leave your number — an engineer will reply within 4 working hours.
We only use this number to answer your request.
Optional accessories & modules (18 items)
| PPC-WLAN-D2 | M.2, WiFi6 + BT5.2, 2T2R, w/Antenna |
|---|---|
| 9893BE0200E | Riser card with 2 x PCIe x1 slots |
| 9893BE03000 | Riser card with 1 x PCIe x1 and 1 x PCI slots |
| 9893BE17000 | Riser card with 2 x PCIe x8 slots (only for PPC-MB-6x0B) |
| 98R36151C20 | Riser card with 1 x PCIe x16 slots (only for PPC-MB-6X0) |
| PPC-174T-WL-MTE | Wall mount kit for PPC series |
| PPC-Stand-A1E | Stand for PPC series |
| 98R3P612100 | TPM2.0 module for PPC-MB-610 |
| 96PSA-A230W24P4-3 | Power adapter 100-240V 230W 24V |
| 1702002600 | Power cord (USA) UL/CSA, 3-pin, 10A, 125V, 1.83 M |
| 1700000237 | Power cable PSE (UK), 3-pin, 12A, 125V, 1.83M |
| 1702002605 | Power Cord (EU), 3-pin, 10A, 250V 1.83M |
| 1700027838-11 | Cable for two internal USB with I/O BKT (only for PPC-MB-620B) |
| 96PSD-A480W24-MS | PSU 100-240V 480W 24V |
| 1700031170-01 | DC-DC power cord, A cable TEM*4/TEM*4 UL2464 18AWG 150cm |
| 1700029720-01 | AC-DC power cord (US), M cable AC CONN 3P 183cm |
| 1700030520-01 | AC-DC power cord (CN), M cable conn 3P CCC 10A 250V 150cm |
| 1700031408-01 | AC-DC power cord (EU), M cable conn 3P/G-TEM*3 80CM |
Other configurations in the PPC-600 series
Same chassis, same mounting — they differ in screen size and CPU. If the model above isn’t quite right, switching to one of these is usually enough.
Equivalent products from other series
Different series — some even a different brand — but the same machine type with closely matching key specs. We cross-check compatibility against the manufacturer’s documentation before quoting.

