12L / 12D MINI / NANO Limit Switch Series Overview

Simple linear operation via built-in limit switches without drive circuit & potentiometer.

Mini Size

Built-in Limit Switches

Max 22mm Stroke (12L / 12D MINI)

Max 15mm Stroke(12D NANO)

고출력/고내구성의 12V Coreless Moter Lineup (12L MINI)

Economical 12V / 7.4V Cored Motor Lineup (12D MINI & NANO)

12L / 12D MINI Limit Switch Series Features

12Df/D12/D7 Servo Series
  • Built-in limit switches, DC motor and gear box without drive circuit & potentiometer.
  • Simple & easy linear operation (No servo data communication)
  • Reasonable cost comparing to 12Lf and L12 servo actuators
  • 12mm diameter 12V coreless motor lineup and cored motor lineup and 12V / 7.4V Cored motor lineup
     * The coreless motor is superior to the cored motor in terms of force and durability.
  • 22mm stroke (Longer stroke options to be released later)
  • Rated Load of 12N ~ 100N according to gear ratio for each stroke
  • Stroke limit adjustable using external limit switch.

12L / 12D MINI Limit Switch Series Digital Archive

12D NANO Limit Switch Series Features

12D Nano Limit Switch Series
  • The smallest nano-sized actuator in our product lineup
  • Operates by limit switches enabling reciprocating motion between two fixed points
  • Highly compact, fully integrated design including control circuit, limit switches, DC motor, gearbox, lead screw, and rod
  • More cost-effective than mightyZAP servo actuator models such as 12Lf, 17Lf, and 12Df
  • Simple plug-and-play installation with immediate operation — no communication control required
  • Equipped with a 12 mm diameter, 12 V cored DC motor
  • 15 mm stroke
  • Rated load options of 7 N or 12 N, depending on gear ratio
  • Stroke length can be freely adjusted within 15 mm by adding external limit switches

12D NANO Limit Switch Series Digital Archive

12L MINI Limit Switch Series Specifications

Rated Load Stroke Input Volt : 12V Rated Load / Max Speed (No Load) Mechanical Self Lock (Z Axis Use) Gear Ratio / Gear Type Motor Type / Watt
35N 22mm 12L-35S-22 35N / 28mm/s Yes
(Applicable)
10:1 / Engineering Plastic gears Coreless DC Motor / 3.5W
55N 12L-55S-22 55N / 15mm/s 20:1 / 4 Metal & 2 Engineering Plasticgears Coreless DC Motor / 3.5W
100N 12L-100S-22 100N / 7.7mm/s 50:1 / 4 Metal & 2 Engineering Plasticgears Coreless DC Motor / 3.5W

12L MINI Limit Switch Series Common Specifications

Stroke 22mm
Repeatability (Unidirectional) 500μm (0.5mm)
Mechanical Backlash 0.03mm (30μm)
Rod Type Metal Alloy Rod
Motor Type Coreless DC Motor
Watt 3.5W
Recommended Duty Cycle At Rated Load At Max Applicable Load
Max 50% Max 20%
Input Voltage Range 7 ~ 13V (Rated 12V)
Current Consumption Idle Rated Max (Stall)
50mA 380mA 1.5A
Audible Noise Approx. 50db at 1m
Ingress Protection IP-54 (Dust & Water Tight)
Size / Weight (Excluding rod-end & hinge) 57.4(L)x29.9(W)x15(H)mm / 48g
Operating Temperature -10℃ ~ 60℃
Wire Harness 0.08×60 (AWG 22), 300mm

(*): Maximum stroke length when adjusting long stroke limit through Total Manager software

Dimension

UNIT : mm

Coreless Motor / 22mm Stroke

12Lf Servo Series 27mm Stroke 제원
[UNIT : mm]
INDEX DIMENSION
L1 (MIN POSITION) 3.8 ± 0.5
L2 (MAX POSITION) 25.6 ± 0.5
L3 (STROKE) 21.8 (= L2 – L1)

Cored Motor / 22mm Stroke

12Lf Servo Series 40mm Stroke 제원
[UNIT : mm]
INDEX DIMENSION
L1 (MIN POSITION) 6.5 ± 0.5
L2 (MAX POSITION) 28.3 ± 0.5
L3 (STROKE) 21.8 (= L2 – L1)

12L MINI Limit Switch Series Standard Accessories

Hinge Base 1pc

Hinge 1pc

Hinge Shaft 1pc

SUS Rod End Tip 1pc

M3 NUT 3pcs

M2.5×6 Screws 3pcs

Socket Set Screw (M3.0x15) 1pc

Wrench for M3 NUT 1pc

Example for Application of Standard Accessories

2Hinge is rotatable by 90degree according to the mounting condition. Without hinge, actuator can be mounted using IR-MB06 (for 27mm stroke version) or IR-MB07 (for 37/50/87mm stroke version) Metal brackets. Also, IR-EB01 Rid end bearing is also one of mounting option. Please refer to the mounting manual for each accessory.

8SUS Rod-end tip and 7 soket-set screw can be used according to user’s need.

Or, user may apply their own rod-end tip(M3 standard). Make sure to put 5 M3 nut before applying rod-end tip. The M3 nut is a double nut concept for angle adjustment of rod-end tip mounting.

When mounting rod-end tip, make sure to fix the M3 nut and the rod-end tip by the tool (such as long nose) to set angle and to prevent the rod from turnig together. (If not, it may cause damage to the product. the rod should not be turned all the time.)

12D MINI Limit Switch Series Specifications

Rated Load Stroke Input Volt. : 7.4 or 12V Rated Load / Max Speed (No Load) Mechanical Self Lock (Z Axis Use) Gear Ratio / Gear Type Motor Type / Watt
12N 22mm 12D7-12S-22 (7.4V) 12N / 10mm/s Yes
(Applicable)
10:1 /Engineering Plastic Gears Cored DC Motor / 0.6W
12D-12S-22 (12V) 12N / 10mm/s

12L MINI Limit Switch Series Common Specifications

Stroke 22mm
Repeatability (Unidirectional) 500μm (0.5mm)
Mechanical Backlash 0.03mm (30μm)
Rod Type EngineeringPlastic Rod
Motor Type CoredMotor
Motor Watt 0.6W
Recommended Duty Cycle At Rated Load At Max Applicable Load
Max 50% Max 20%
Input Voltage Range 7.4V 12V
5 ~ 8.9V 7 ~ 13V
Current Consumption Input Voltage Idle Rated Max (Stall)
7.4V 50mA 250mA 360mA
12V 50mA 140mA 250mA
Audible Noise Approx. 50db at 1m
Ingress Protection IP-54 (Dust & Water Tight)
Size / Weight (Excluding rod-end & hinge) 57.4(L)x29.9(W)x15(H)mm / 48g
Operating Temperature -10℃ ~ 60℃
Wire Harness AWG22

Dimension

UNIT : mm

Coreless Motor / 22mm Stroke

12Lf Servo Series 27mm Stroke 제원
[UNIT : mm]
INDEX DIMENSION
L1 (MIN POSITION) 3.8 ± 0.5
L2 (MAX POSITION) 25.6 ± 0.5
L3 (STROKE) 21.8 (= L2 – L1)

Cored Motor / 22mm Stroke

12Lf Servo Series 40mm Stroke 제원
[UNIT : mm]
INDEX DIMENSION
L1 (MIN POSITION) 6.5 ± 0.5
L2 (MAX POSITION) 28.3 ± 0.5
L3 (STROKE) 21.8 (= L2 – L1)

12D MINI Limit Switch Series Standard Accessories

Hinge Base 1pc

Hinge 1pc

Hinge Shaft 1pc

SUS Rod End Tip 1pc

M3 NUT 3pcs

M2.5×6 Screws 3pcs

Socket Set Screw (M3.0x15) 1pc

Example for Application of Standard Accessories

2Hinge is rotatable by 90degree according to the mounting condition. Without hinge, actuator can be mounted using IR-MB06 (for 27mm stroke version) or IR-MB07 (for 37/50/87mm stroke version) Metal brackets. Also, IR-EB01 Rid end bearing is also one of mounting option. Please refer to the mounting manual for each accessory.

8SUS Rod-end tip and 7 soket-set screw can be used according to user’s need.

Or, user may apply their own rod-end tip(M3 standard). Make sure to put 5 M3 nut before applying rod-end tip. The M3 nut is a double nut concept for angle adjustment of rod-end tip mounting.

When mounting rod-end tip, make sure to fix the M3 nut and the rod-end tip by the tool (such as long nose) to set angle and to prevent the rod from turnig together. (If not, it may cause damage to the product. the rod should not be turned all the time.)

12D NANO Limit Switch Specifications

Rated Load Stroke Input Volt. : 12V Rated Load / Max Speed (No Load) Mechanical Self Lock (Z Axis Use) Gear Ratio / Gear Type Motor Type
/ Watt
7N 15mm 12D-7S-15 7N / 30mm/s No (Pay attention
to application)
30:1 / 3 line/ Engineering Plastic gears Brushed Cored DC Motor / 0.26W
12N 12D-12S-15 12N / 11.25mm/s Yes (Applicable) 30:1 / 1 line / Engineering Plastic gears

12D NANO Limit Switch Series Common Specifications

Stroke 15mm (± 1mm)
Repeatability (Unidirectional) ± 500μm(± 0.5mm)
Mechanical Backlash 400μm (0.4mm)
Rod Type Engineering Plastic Rod
Motor Type Brushed Cored DC Motor
Motor Watt 0.26W
Recommended Duty Cycle 20%
Input Voltage Range 7 ~ 13V (Rated 12V)
Current Consumption Input Voltage Idle Rated Max (Stall)
0mA 20mA 40mA 200mA
Audible Noise Approx. 50db at 1m
Ingress Protection IP-54 (Dust & Water Tight)
Size / Weight 32(L)x21.5(W)x12(H)mm/ 17g
Operating Temperature -10℃ ~ 60℃
Wire Harness Flexible PCB 5P
Standard Accessories 2 x U-Type Bracket / 2 x D3x8.6 Hinge / 4 x ID1.5xOD4xT0.4 Snap Ring-E / 2 x M3x8 Screw / 1 x FPCB Connector

(*): Maximum stroke length when adjusting long stroke limit through Total Manager software

Dimension

UNIT : mm

Coreless Motor / 22mm Stroke

12Lf Servo Series 27mm Stroke 제원
[UNIT : mm]
INDEX DIMENSION
L1 (MIN POSITION) 7 ± 0.8
L2 (STROKE) 15 ± 1
L3 4 ± 0.8

12D NANO Limit Switch Series Standard Accessories

U-Type Bracket 2pcs

Hinge-Pin D3 x 8.6 2pc

E-Ring ID 1.5 x OD4 xT0.4 4pcs

M3 x 8 Screw 2pcs

F-PCB Connector 1pc

Example for Application of Standard Accessories

[Rod-End Side]

1Insert 4M3x8 screw into the middle hole of U-type Bracket and fix the screw to the user’s device. Align the center of the two side holes of U-type Bracket and the side hole of Rod, then insert 2Hinge-pin. After the Hinge-pin protrudes from both ends of U-Bracket, fix the pin by two 3E-rings.

[Rear Case Side]

1Insert 4M3x8 screw into the middle hole of U-type Bracket and fix the screw to the user’s device. Align the center of the two side holes of U-type Bracket and the side hole of Hinge on the rear case, then insert 2Hinge-pin. After the Hinge-pin protrudes from both ends of U-Bracket, fix the pin by two 3E-rings.
* Cuation : Either Rod or Rear case hinge must be mechanically unconstrained and must be structured to move freely along with the actuator.

[F-PCB]

Insert the Terminal of F-PCB so that it can make contact with the 5connector pin. (See the picture below)
if inserted in the opposite direction, the actuator will not work.