Votronic DCDC 1212-20

Official manufacturer EU перевірено 25 вересня 2026 р.

ambient_humidity_max_pct	95 % RH, non-condensing
article_number	3335 Baureihe DC/DC Ausfuehrung A
cooling_method	Speed-regulated, temperature-controlled fan
galvanic_isolation	False Baureihe DC/DC Ausfuehrung A
input_battery_nominal_voltage_v	12 V (lead) / 12.0 to 13.3 V (LiFePO4)
input_current_rated_a	24 Baureihe DC/DC Ausfuehrung A
input_overvoltage_shutdown_v	> 16.5
input_undervoltage_shutdown_v	< 10.6 (max. 10 s)
input_voltage_max_v	16 Baureihe DC/DC Ausfuehrung A
input_voltage_min_v	10 Baureihe DC/DC Ausfuehrung A
input_voltage_nominal_v	12 Baureihe DC/DC Ausfuehrung A
input_voltage_range_v	11.3 to 16.5
max_efficiency_pct	93 to 97
min_input_battery_capacity_ah	30
no_load_current_a	0.16
nominal_input_current_a	21
nominal_input_power_max_w	300
off_state_current_ma	0.7
output_current_a	20 Baureihe DC/DC Ausfuehrung A
output_current_peak_a	25 Baureihe DC/DC Ausfuehrung A
output_voltage_ripple	< 30 mV rms
output_voltage_selectable	['12.0 V', '12.5 V', '13.0 V', '13.8 V'] Baureihe DC/DC Ausfuehrung A
output_voltage_settings_v	12.0 / 12.5 / 13.0 / 13.8 Baureihe DC/DC Ausfuehrung A
overheat_safety_shutdown	Yes
peak_current_a	25 Baureihe DC/DC Ausfuehrung A
peak_input_current_a	39
peak_input_power_max_w	410
peak_output_current_a	25 (5 s)
rated_current_a	20 Baureihe DC/DC Ausfuehrung A
terminal_cross_section_mm2	4...10/4...10 mm2 Baureihe DC/DC Ausfuehrung A
terminal_torque_control_nm	0.5
terminal_torque_power_nm	1.2

dimensions_mm	73 x 136 x 40 mm Baureihe DC/DC Ausfuehrung A
height_mm	40 Baureihe DC/DC Ausfuehrung A
length_mm	73 Baureihe DC/DC Ausfuehrung A
weight_kg	0.25 Baureihe DC/DC Ausfuehrung A
width_mm	136 Baureihe DC/DC Ausfuehrung A

mounting_orientation

Any

operating_temperature_range_c

-20 to +45

protection_degree_ip	IP2X
protections	Short-circuit, overload and over-temperature protection

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

product_page Baureihe DC/DC Ausfuehrung A

product_page Votronic DCDC 1212-20 product page

electrical.output_voltage_settings_v Resolved — accepted incoming value

[12.0, 12.5, 13.0, 13.8] — stored value

12.0 / 12.5 / 13.0 / 13.8 — incoming package

Detected during import deep-enrich-pass2-2026-09-batch06

Записано дослівно з джерела; поля схеми для них поки немає.

builder_completeness	partial
region_notes	German manufacturer (votronic.de); EU-market leisure-vehicle product line. Documentation is published in German.