Knowledge Base › Dc Dc Converters
Votronic DCDC 1212-45
Official manufacturer EU verified Sept. 25, 2026
Page 1 of VOTRONIC Broschüre DC/DC-Ladewandler 2025 (per-model specification tables for the VCC and DC/DC series) (https://www.votronic.de/download/103/produktbroschueren/20020/broschuere-dcdc-ladewandler2025_low.pdf)
Identity
| brand | Votronic |
| category | dc_dc_converters |
| manufacturer | Votronic |
| manufacturer_key | votronic |
| model | DCDC 1212-45 |
| model_key | dcdc121245 |
| product_family | Gleichspannungswandler DC/DC |
| product_status | active |
| region | EU |
| series | DC/DC Ausfuehrung B |
| variant | — |
Electrical
| ambient_humidity_max_pct | 95 % RH, non-condensing |
| article_number |
3336
Baureihe DC/DC Ausfuehrung B
|
| cooling_method | Speed-regulated, temperature-controlled fan |
| galvanic_isolation |
True
Baureihe DC/DC Ausfuehrung B
|
| input_current_rated_a |
50
Baureihe DC/DC Ausfuehrung B
|
| input_voltage_max_v |
16
Baureihe DC/DC Ausfuehrung B
|
| input_voltage_min_v |
9
Baureihe DC/DC Ausfuehrung B
|
| input_voltage_nominal_v |
12
Baureihe DC/DC Ausfuehrung B
|
| input_voltage_range_continuous_v | 10.6 to 16.0 |
| input_voltage_range_shortterm_v | 9.0 to 16.0 |
| isolation | Galvanically isolated between input and output side |
| min_input_battery_capacity_ah | 60 |
| no_load_current_a | 0.44 |
| nominal_input_current_a | 53 |
| nominal_input_power_max_w | 730 |
| off_state_current_ma | 0.6 |
| official_product_url |
https://www.votronic.de/gleichspannungswandler/baureihe-dcdc-ausfuehrung-b/
Baureihe DC/DC Ausfuehrung B — inventory record source_url
|
| output_current_a |
45
Baureihe DC/DC Ausfuehrung B
|
| output_current_peak_a |
58
Baureihe DC/DC Ausfuehrung B
|
| output_voltage_ripple | < 30 mV rms |
| output_voltage_selectable |
['12.5 V', '13.0 V', '13.5 V', '=Vin']
Baureihe DC/DC Ausfuehrung B
|
| output_voltage_settings_v |
[12.5, 13.0, 13.5]
Baureihe DC/DC Ausfuehrung B
|
| overheat_safety_shutdown | Yes |
| peak_current_a |
58
Baureihe DC/DC Ausfuehrung B
|
| peak_input_current_a | 70 |
| peak_input_power_max_w | 960 |
| rated_current_a |
45
Baureihe DC/DC Ausfuehrung B
|
| standby_current_a | 0.08 |
| terminal_cross_section_mm2 |
4...16/4...16 mm²
Baureihe DC/DC Ausfuehrung B
|
| terminal_torque_power_nm | 1.2 |
| terminal_torque_sensor_nm | 0.5 |
Physical / mechanical
| height_mm |
74
Baureihe DC/DC Ausfuehrung B
|
| length_mm |
270
Baureihe DC/DC Ausfuehrung B
|
| weight_kg |
1.8
Baureihe DC/DC Ausfuehrung B
|
| width_mm |
139
Baureihe DC/DC Ausfuehrung B
|
Installation
| mounting_orientation | Any |
Environment
| operating_temperature_range_c | -20 to +45 |
| overtemperature_power_derating | Yes |
Protection
| protection_degree_ip | IP2X |
| protections | Short-circuit, overload and over-temperature protection |
Certifications
| certifications | EN 55014-1, EN 61000-6-1, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 60335-1, EN 50498 |
Documents
product_page
Baureihe DC/DC Ausfuehrung B
product_page
Votronic DCDC 1212-45 product page
Additional documented parameters
Recorded verbatim from the source; no schema field exists for these yet.
| builder_completeness | partial |
| region_notes | German manufacturer (votronic.de); EU-market leisure-vehicle product line. Documentation is published in German. |