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SKU: STL-VEK168-90-ISO
In collaboration with SolterraDC-DC Modules
SINPRO STL-VEK168-90-ISO — 168W Isolated DC-DC Converter
Ultra-Stable, Wide-Input, Seamless.
168W Isolated DC-DC Converter (single output, CC+CV) — 14 V / 12 A, 168 W, 93% efficiency, IP67.
Key specs
≤1kW power rating
93% efficiency
IP67 sealed
Galvanically isolated
3-Year warranty
Technical Specifications
INPUT
60–118 VDC, 3.5 A @60V / 3.1 A @118V max
OUTPUT
14 V / 12 A · 168 W
COMMS
Enable 6–16 VDC (Imin 1.25 mA)
Warranty & Service
3-Year from date of shipment.
Detailed Specifications
PARAMETERS
| PARAMETER | VALUE |
|---|---|
| Rated Power | 168 |
| Peak / Max Power | 168 |
| Output | 14 V / 12 A |
| Efficiency | 93% |
| CC / CV | CC 12 A / CV 14 V |
| Total Regulation | ±5% |
| Input Voltage | 60–118 VDC |
| Input Current (max) | 3.5 A @60V / 3.1 A @118V |
| Cooling | Free air convection |
| IP Rating | IP67 |
| Operating Temp | -20 ~ 70 °C (derate) |
| Storage Temp | -30 ~ 80 °C |
| Humidity | 0–95% RH |
| Isolation / Hi-pot | 1500 VAC (P-S); built-in OR-ing diode; Class II |
| Dimensions (mm) | ≈200 × 88 (footprint) |
| Weight | 760 g |
| EMC / Certifications | CISPR25; ECE/UN R10 B Class; ESD 15 kV air / 8 kV contact; MTBF 100k h |
INTERFACE
| INTERFACE | VALUE |
|---|---|
| Input | 60–118 VDC, 3.5 A @60V / 3.1 A @118V max |
| Output | 14 V / 12 A |
| Control / Comms | Enable 6–16 VDC (Imin 1.25 mA) |
PROTECTIONS
| PROTECTION | DESCRIPTION |
|---|---|
| OVP | OVP |
| OLP | OLP |
| OTP | OTP |
| Input/Output reverse-polarity | Input/Output reverse-polarity |
| SCP | SCP (latch |
FEATURES
| FEATURE | VALUE |
|---|---|
| Cooling | Free air convection |
| Total Regulation | ±5% |
| Isolation | 1500 VAC (P-S); built-in OR-ing diode; Class II |
| Warranty | 3-Year |
Additional Details
168W Isolated DC-DC Converter (single output, CC+CV).
Notes: Model also written STL168-XX(ISO); EDM lists equivalent as VEK168-106.
Frequently asked questions
What is the SINPRO STL-VEK168-90-ISO — 168W Isolated DC-DC Converter?
168W Isolated DC-DC Converter (single output, CC+CV) — 14 V / 12 A, 168 W, 93% efficiency, IP67.
What are the key specifications of the STL-VEK168-90-ISO?
Output — 14 V / 12 A · 168 W. Input — 60–118 VDC, 3.5 A @60V / 3.1 A @118V max.
What are the STL-VEK168-90-ISO's efficiency, ingress protection and operating conditions?
Peak efficiency: 93%. Ingress protection: IP67. Cooling: Free air convection.
What communication interfaces does the STL-VEK168-90-ISO support?
Enable 6–16 VDC (Imin 1.25 mA).
What protection features does the STL-VEK168-90-ISO include?
Built-in protections: OVP, OLP, OTP, Input/Output reverse-polarity, SCP.
What is the warranty on the STL-VEK168-90-ISO?
3-Year from date of shipment.
