1. Tất cả các cửa hàng
2. An ninh và bảo vệ
3. Mr Board Store

Mr Board Store, một cửa hàng của nhà máy, bán các mặt hàng thuộc Security & Protection. Có 966 mặt hàng bán chạy nhất hiển thị bên dưới, hãy mua trực tiếp từ chúng.

New Arrivals

TPA3255 Subwoofer Active Speaker Amplifier Board

1,959,743 ₫

2,450,111 ₫

-20%

(5.0)

PRT07A 12AX7 Vacuum Tube Preamplifier Bare PCB Base on Marantz 7(M7) Circuit

290,589 ₫

345,939 ₫

-16%

(5.0)

1pcs EaglePair 190-420nm OD4+ Ultraviolet Laser Medical Protective Glasses

1,234,713 ₫

1,469,951 ₫

-16%

(5.0)

532nm-1064nm Laser Protective Glasses Green/Purple/Green Picosecond OPT Beauty Instrument Dual Band

919,909 ₫

1,095,184 ₫

-16%

(5.0)

650nm-808nm LED Light Therapy Laser Protective Glasses 650nm 808nmSemiconductor Laser Glasses

1,036,375 ₫

1,233,848 ₫

-16%

(5.0)

50V 3300UF*8 C8 Power Amplifier Capacitor Filter Voltage Regulator Board

430,982 ₫

513,142 ₫

-16%

(5.0)

TDA7293 100W+100W Dual Channel Current Feedback AMP Amplifier Board

1,283,144 ₫

1,527,608 ₫

-16%

(5.0)

101x81mm High-Specification Universal Board Lab Panel PCB Gold-Plated

266,085 ₫

316,822 ₫

-16%

(5.0)

1pc IPL OD4+ UV400 200nm-2000nm OPT Laser Protection Goggles Safety Glasses

362,947 ₫

432,135 ₫

-16%

(5.0)

Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W

665,932 ₫

792,776 ₫

-16%

(5.0)

2pcs 63V/80V/100V 10000uf JCCON Audio Amplifier Filter Capacitors

290,300 ₫

345,650 ₫

-16%

(5.0)

532nm 1064nm Laser Goggles Adjustable With Side Flaps For Protection 200-540nm-900-1100nm

887,621 ₫

1,152,841 ₫

-23%

(5.0)

STK350-230 IRFP250N Two-channel Field Effect Tube Power Amplifier Board

1,258,929 ₫

1,498,780 ₫

-16%

(5.0)

HE01A Preamplifier PCB Base on Marantz PM14A Circuit 10W

283,381 ₫

337,290 ₫

-16%

(5.0)

TPA3251 2.0 Class D Digital Power Amplifier 175W+175W Finished Product

1,428,727 ₫

1,700,865 ₫

-16%

(5.0)

66 in 1 Home Rechargeable Electric Screwdriver Set Multifunctional Mini Smart Tools

1,089,419 ₫

1,297,270 ₫

-16%

(5.0)

50V 6*10000UF 50A Current Positive and Negative Dual Power Rectification Filter Power Board

1,089,419 ₫

1,297,270 ₫

-16%

(5.0)

PRT12A Pre-Amplifier Finished Board-Refer To Gary CARY-SLP90

1,501,374 ₫

1,787,350 ₫

-16%

(5.0)

250V 470uf JCCON Black Gold Switching Bullhorn Power Adapter Electrolytic Capacitor 25x30mm

285,688 ₫

340,173 ₫

-16%

(5.0)

ELNA 2*10000UF 100V Capacitor Power Rectifier Filter Board

602,222 ₫

716,958 ₫

-16%

(5.0)

1pc Touch Button DC or AC Input Relay Audio Circuit Board

508,530 ₫

605,393 ₫

-16%

(5.0)

HP-8 12V Switch 1200W High Power DC-DC Automotive Power Amplifier Inverter Boost Power Board

2,034,120 ₫

2,421,571 ₫

-16%

(5.0)

Dual DC Power Supply Filter Expansion Board Semi-Finished Boards

411,379 ₫

489,503 ₫

-16%

(5.0)

Recommends

Employee Punch Card Time Attendance Software System With SDK 5 Inch Face Recognition Access Control Biometric Machine

2,780,403 ₫

(5.0)

SR3 B261FU SR3B261FU Small PLC 100% new original authentic

4,182,716 ₫

(5.0)

Zc01 Free Cloud Attendance Machine Fingerprint Reader Machine School Gym Access Control

7,086,804 ₫

(5.0)

HOT

Zc01 Wholesale Cheap 4 Core 1.2G Backup Battery Built-in Biometric Attendance Clock Machine

6,701,087 ₫

(5.0)

Attendance Access Control Machine Biometric Fingerprint Face Recognition Time Attendance Access Control System

8,124,844 ₫

(5.0)

Outdoor Mountain Climbing Safety Rope, High-altitude Operation Slow Descent Rope, Special Wear-resistant Rescue Polyester Rope

273,592 ₫

547,307 ₫

-50%

(5.0)

100% brand new original ATS22D17Q ATS22D32Q ATS22D47Q ATS22D62Q ATS22D75Q

16,408,175 ₫

(5.0)

Zc01 Employee Time Attendance System Biometric Fingerprint Scanner Time Clock Machine with Wifi Access Control Product

8,372,499 ₫

(5.0)

Zc01 Enterprise Version Facial Recognition Fingerprint Attendance Machine 5-inch Door Access Control Systems with Password

7,727,691 ₫

(5.0)

32 Bit Metal Shell Access Control System TCP/IP Four Door Controller Moisture-proof Anti static Anti surge

2,491,657 ₫

(5.0)

AC 220V Roller Shutter Motor Control Board Central Motor Control Panel

1,103,436 ₫

2,206,914 ₫

-50%

(5.0)

HOT

Zc01 Office Face Recognition Attendance Machine Access Control Integrated Machine Card Swipe Password Fingerprint Access Control

5,286,847 ₫

(5.0)