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Remote Control Systems

Littelfuse Remote Control Systems offer solutions for load switching, joysticks, on/off switches, and USB protection. These systems provide the protection IC (eFuse) with USB-C^® for overcurrent, overvoltage, and short-circuit protection for USB input. The remote control systems also provide a TVS diode array for ESD protection of the USB data lines (high-speed interface). These systems support power on/off, mode selection, user interface input, and joystick input/directional control for Unmanned Aerial Vehicle (UAV) operation. The remote control systems offer load switch ICs for power distribution control, subsystem on/off switching, and battery load management. Typical applications include ISR, military, border surveillance, agriculture, delivery/logistics, inspection, and public safety.

All Results (141)

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Part #

Tactile Switches 50mA 12VDC, SPST NO, 160 gf, 4.3mm H, SMT J-type

PTS645SM43JSMTR92 LFS
C&K
1: $0.639
12,573In Stock

Mfr. Part No.
PTS645SM43JSMTR92 LFS

Mouser Part No
611-SM43JSMTR92LFS

C&K

Tactile Switches 50mA 12VDC, SPST NO, 160 gf, 4.3mm H, SMT J-type

Learn More

Datasheet

12,573In Stock

Cut Tape

$0.639

$0.63

$0.607

$0.525

Reel

$0.426

View

Min.: 1
Mult.: 1

: 1,000

Power Switch ICs - Power Distribution 5V, 2A Load switch with Slew Rate Ctrl

LQ05021QCS4
Littelfuse
1: $0.53
9,989In Stock

Mfr. Part No.
LQ05021QCS4

Mouser Part No
576-LQ05021QCS4

Littelfuse

Power Switch ICs - Power Distribution 5V, 2A Load switch with Slew Rate Ctrl

Learn More

Datasheet

9,989In Stock

Cut Tape

$0.53

$0.403

$0.359

$0.309

View

Reel

$0.201

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Power Switch ICs - Power Distribution 5V, 2A Load switch with Reverse Blocking

LQ05021RCS4
Littelfuse
1: $0.544
7,930In Stock

Mfr. Part No.
LQ05021RCS4

Mouser Part No
576-LQ05021RCS4

Littelfuse

Power Switch ICs - Power Distribution 5V, 2A Load switch with Reverse Blocking

Learn More

Datasheet

7,930In Stock

Cut Tape

$0.544

$0.382

$0.341

$0.316

View

Reel

$0.228

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Power Switch ICs - Power Distribution 5V, 2A Load switch with Slew Rate Ctrl

LQ05022QCS4
Littelfuse
1: $0.721
3,690In Stock

Mfr. Part No.
LQ05022QCS4

Mouser Part No
576-LQ05022QCS4

Littelfuse

Power Switch ICs - Power Distribution 5V, 2A Load switch with Slew Rate Ctrl

Learn More

Datasheet

3,690In Stock

Cut Tape

$0.721

$0.506

$0.453

$0.394

Reel

$0.332

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Power Switch ICs - Power Distribution 5V, 4A Load switch with Reverse Blocking

LQ05041RCS6
Littelfuse
1: $1.01
2,687In Stock

Mfr. Part No.
LQ05041RCS6

Mouser Part No
576-LQ05041RCS6

Littelfuse

Power Switch ICs - Power Distribution 5V, 4A Load switch with Reverse Blocking

Learn More

Datasheet

2,687In Stock

Cut Tape

$1.01

$0.717

$0.645

$0.564

View

Reel

$0.483

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Power Switch ICs - Power Distribution 5V, 4A Low Ron Load Switch

LS0504EDD12
Littelfuse
1: $1.17
2,082In Stock
3,000Expected 12/11/2026

Mfr. Part No.
LS0504EDD12

Mouser Part No
576-LS0504EDD12

Littelfuse

Power Switch ICs - Power Distribution 5V, 4A Low Ron Load Switch

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Datasheet

2,082In Stock

3,000Expected 12/11/2026

Cut Tape

$1.17

$0.823

$0.738

$0.645

Reel

$0.528

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Power Switch ICs - Power Distribution 5V/4A/30Vmax efuse with OCP & OVP

LS0504EVT233
Littelfuse
1: $0.938
14,858In Stock

Mfr. Part No.
LS0504EVT233

Mouser Part No
576-LS0504EVT233

Littelfuse

Power Switch ICs - Power Distribution 5V/4A/30Vmax efuse with OCP & OVP

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Datasheet

14,858In Stock

Cut Tape

$0.938

$0.741

$0.662

$0.575

View

Reel

$0.388

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Power Switch ICs - Power Distribution 5V/5A/30Vmax efuse with OCP & OVP

LS0505EVD22
Littelfuse
1: $1.47
10,950In Stock
9,000Expected 13/8/2026

Mfr. Part No.
LS0505EVD22

Mouser Part No
576-LS0505EVD22

Littelfuse

Power Switch ICs - Power Distribution 5V/5A/30Vmax efuse with OCP & OVP

Learn More

Datasheet

10,950In Stock

9,000Expected 13/8/2026

Cut Tape

$1.47

$1.02

$0.919

$0.801

View

Reel

$0.551

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1CH 15V 2000W BI

SPHV15-01ETG-C
Littelfuse
1: $0.707
43,044In Stock
110,000On Order

Mfr. Part No.
SPHV15-01ETG-C

Mouser Part No
576-SPHV15-01ETG-C

Littelfuse

ESD Protection Diodes / TVS Diodes 1CH 15V 2000W BI

Learn More

Datasheet

43,044In Stock

110,000On Order

Cut Tape

$0.707

$0.35

$0.275

$0.218

View

Reel

$0.129

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Tactile Switches Tact

KMR421G LFS
C&K
1: $1.02
19,282In Stock

Mfr. Part No.
KMR421G LFS

Mouser Part No
611-KMR421GLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

19,282In Stock

Cut Tape

$1.02

$0.888

$0.827

$0.738

View

Reel

$0.513

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Tactile Switches Tact

KMR421NG LFS
C&K
1: $1.13
16,783In Stock

Mfr. Part No.
KMR421NG LFS

Mouser Part No
611-KMR421NGLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

16,783In Stock

Cut Tape

$1.13

$1.12

$0.985

$0.919

View

Reel

$0.56

Min.: 1
Mult.: 1

: 6,000

Tactile Switches Tact

KMR421NG ULC LFS
C&K
1: $1.41
3,650In Stock

Mfr. Part No.
KMR421NG ULC LFS

Mouser Part No
611-KMR421NGULCLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

3,650In Stock

Cut Tape

$1.41

$1.21

$1.12

$1.00

View

Reel

$0.707

Min.: 1
Mult.: 1

: 6,000

Tactile Switches Nano-Miniature SMT Top Actuated

KMT012 NGJ LHS
C&K
1: $0.612
9,546In Stock
20,000Expected 2/11/2026

Mfr. Part No.
KMT012 NGJ LHS

Mouser Part No
611-KMT012NGJLHS

C&K

Tactile Switches Nano-Miniature SMT Top Actuated

Learn More

Datasheet

9,546In Stock

20,000Expected 2/11/2026

Cut Tape

$0.612

$0.545

$0.509

$0.456

View

Reel

$0.332

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches Ultra-LW Tact SW SMT SPNOFa 1.6N HF

KMT021 NGJ LHS
C&K
1: $0.598
12,749In Stock

Mfr. Part No.
KMT021 NGJ LHS

Mouser Part No
611-KMT021NGJLHS

C&K

Tactile Switches Ultra-LW Tact SW SMT SPNOFa 1.6N HF

Learn More

Datasheet

12,749In Stock

Cut Tape

$0.598

$0.515

$0.481

$0.431

View

Reel

$0.302

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches Ultra-LW Tact SW SMT SPNOFa 2.3N HF

KMT071 NGJ LHS
C&K
1: $0.449
8,667In Stock
30,000Expected 21/9/2026

Mfr. Part No.
KMT071 NGJ LHS

Mouser Part No
611-KMT071NGJLHS

C&K

Tactile Switches Ultra-LW Tact SW SMT SPNOFa 2.3N HF

Learn More

Datasheet

8,667In Stock

30,000Expected 21/9/2026

Cut Tape

$0.449

$0.396

$0.379

$0.352

View

Reel

$0.284

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches

KSC441 V2 70SH SP DELTA LFS
C&K
1: $1.44
11,251In Stock

Mfr. Part No.
KSC441 V2 70SH SP DELTA LFS

Mouser Part No
611-KSC441V2SPDELTAL

C&K

Tactile Switches

Learn More

Datasheet

11,251In Stock

Cut Tape

$1.44

$1.24

$1.15

$1.03

Reel

$0.798

View

Min.: 1
Mult.: 1

: 800

Tactile Switches Switch Tact Gold 160 Gf J-Lead

KSC521J ROHS
C&K
1: $0.993
3,619In Stock

Mfr. Part No.
KSC521J ROHS

Mouser Part No
611-KSC521JROHS

C&K

Tactile Switches Switch Tact Gold 160 Gf J-Lead

Learn More

Datasheet

3,619In Stock

Cut Tape

$0.993

$0.925

$0.864

$0.771

Reel

$0.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tactile Switches Switch Tact Gold 300 Gf J-Type

KSC541J ROHS
C&K
1: $1.52
12,292In Stock

Mfr. Part No.
KSC541J ROHS

Mouser Part No
611-KSC541JROHS

C&K

Tactile Switches Switch Tact Gold 300 Gf J-Type

Learn More

Datasheet

12,292In Stock

Cut Tape

$1.52

$1.35

$1.26

$1.12

Reel

$0.929

View

Min.: 1
Mult.: 1

: 1,000

Tactile Switches 1A 32VDC 4.3mm 1.6N J bend, IP67

KSC701J LFS
C&K
1: $0.966
13,377In Stock

Mfr. Part No.
KSC701J LFS

Mouser Part No
611-KSC701JLFS

C&K

Tactile Switches 1A 32VDC 4.3mm 1.6N J bend, IP67

Learn More

Datasheet

13,377In Stock

Cut Tape

$0.966

$0.834

$0.778

$0.694

Reel

$0.573

View

Min.: 1
Mult.: 1

: 1,000

Tactile Switches 4.3mmIP671.6N Soft ActuatorGullwing

KSC721G LFS
C&K
1: $0.966
10,040In Stock

Mfr. Part No.
KSC721G LFS

Mouser Part No
611-KSC721GLFS

C&K

Tactile Switches 4.3mmIP671.6N Soft ActuatorGullwing

Learn More

Datasheet

10,040In Stock

Cut Tape

$0.966

$0.834

$0.778

$0.694

Reel

$0.517

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tactile Switches 4.3mmIP673N Soft ActuatorGullwing

KSC741G LFS
C&K
1: $0.966
14,760In Stock

Mfr. Part No.
KSC741G LFS

Mouser Part No
611-KSC741GLFS

C&K

Tactile Switches 4.3mmIP673N Soft ActuatorGullwing

Learn More

Datasheet

14,760In Stock

Cut Tape

$0.966

$0.834

$0.778

$0.694

Reel

$0.556

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tactile Switches 4.3mmIP673N Soft ActuatorJ-Bend

KSC741J LFS
C&K
1: $0.966
23,321In Stock

Mfr. Part No.
KSC741J LFS

Mouser Part No
611-KSC741JLFS

C&K

Tactile Switches 4.3mmIP673N Soft ActuatorJ-Bend

Learn More

Datasheet

23,321In Stock

Cut Tape

$0.966

$0.834

$0.778

$0.694

Reel

$0.521

View

Min.: 1
Mult.: 1

: 1,000

Joysticks SWITCH THUMBSTICK

THB001P
C&K
1: $4.71
3,833In Stock
7,200Expected 16/10/2026

Mfr. Part No.
THB001P

Mouser Part No
611-THB001P

C&K

Joysticks SWITCH THUMBSTICK

Learn More

Datasheet

3,833In Stock

7,200Expected 16/10/2026

$4.71

$4.32

$4.13

$3.59

View

Min.: 1
Mult.: 1

Tactile Switches PTS645SH43-2 LFS

PTS645SH43-2 LFS
C&K
1: $0.367
6,893In Stock

Mfr. Part No.
PTS645SH43-2 LFS

Mouser Part No
611-PTS645SH432

C&K

Tactile Switches PTS645SH43-2 LFS

Learn More

Datasheet

6,893In Stock

$0.367

$0.318

$0.298

$0.268

View

Min.: 1
Mult.: 1

Tactile Switches PTS645SH50-2 LFS

PTS645SH50-2 LFS
C&K
1: $0.367
5,837In Stock
10,000Expected 14/10/2026

Mfr. Part No.
PTS645SH50-2 LFS

Mouser Part No
611-PTS645SH502

C&K

Tactile Switches PTS645SH50-2 LFS

Learn More

Datasheet

5,837In Stock

10,000Expected 14/10/2026

$0.367

$0.318

$0.298

$0.268

View

Min.: 1
Mult.: 1

Remote Control Systems

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Remote Control Systems

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