diff --git a/esphome/components/const/__init__.py b/esphome/components/const/__init__.py
index dcf40d2a07c..3a531978aaa 100644
--- a/esphome/components/const/__init__.py
+++ b/esphome/components/const/__init__.py
@@ -52,6 +52,7 @@ CONF_ON_RECEIVE = "on_receive"
 CONF_ON_SCAN_END = "on_scan_end"
 CONF_ON_STATE_CHANGE = "on_state_change"
 CONF_ON_STOP = "on_stop"
+CONF_OUT_PIN_LEVEL = "out_pin_level"
 CONF_PARITY = "parity"
 CONF_RECEIVER_FREQUENCY = "receiver_frequency"
 CONF_RECONNECT_INTERVAL = "reconnect_interval"
diff --git a/esphome/components/ld2410/select/__init__.py b/esphome/components/ld2410/select/__init__.py
index 936ad83d39d..e1129ac9524 100644
--- a/esphome/components/ld2410/select/__init__.py
+++ b/esphome/components/ld2410/select/__init__.py
@@ -1,5 +1,6 @@
 import esphome.codegen as cg
 from esphome.components import select
+from esphome.components.const import CONF_OUT_PIN_LEVEL
 import esphome.config_validation as cv
 from esphome.const import (
     CONF_BAUD_RATE,
@@ -20,7 +21,6 @@ LightOutControlSelect = ld2410_ns.class_("LightOutControlSelect", select.Select)
 
 CONF_DISTANCE_RESOLUTION = "distance_resolution"
 CONF_LIGHT_FUNCTION = "light_function"
-CONF_OUT_PIN_LEVEL = "out_pin_level"
 
 
 CONFIG_SCHEMA = {
diff --git a/esphome/components/ld2412/select/__init__.py b/esphome/components/ld2412/select/__init__.py
index 40a075e5d54..5249e9b97a6 100644
--- a/esphome/components/ld2412/select/__init__.py
+++ b/esphome/components/ld2412/select/__init__.py
@@ -1,5 +1,6 @@
 import esphome.codegen as cg
 from esphome.components import select
+from esphome.components.const import CONF_OUT_PIN_LEVEL
 import esphome.config_validation as cv
 from esphome.const import (
     CONF_BAUD_RATE,
@@ -20,7 +21,6 @@ LightOutControlSelect = LD2412_ns.class_("LightOutControlSelect", select.Select)
 
 CONF_DISTANCE_RESOLUTION = "distance_resolution"
 CONF_LIGHT_FUNCTION = "light_function"
-CONF_OUT_PIN_LEVEL = "out_pin_level"
 
 
 CONFIG_SCHEMA = {