<![CDATA[鉅發企業 ( 香港 ) 有限公司: 最新產品]]> https://alertent.com Tue, 28 Apr 2026 11:52:34 +0000 <![CDATA[T-28 多用途螺絲批工具]]> https://alertent.com/products/T%252d28-%E5%A4%9A%E7%94%A8%E9%80%94%E8%9E%BA%E7%B5%B2%E6%89%B9%E5%B7%A5%E5%85%B7.html Fri, 27 May 2022 14:55:53 +0000 https://alertent.com/products/T%252d28-%E5%A4%9A%E7%94%A8%E9%80%94%E8%9E%BA%E7%B5%B2%E6%89%B9%E5%B7%A5%E5%85%B7.html T-28 多用途螺絲批工具

可配用28種批咀,更換十分方便,適合各種模型制作使用.

]]> T-28 多用途螺絲批工具

可配用28種批咀,更換十分方便,適合各種模型制作使用.

]]> 可配用28種批咀,更換十分方便,適合各種模型制作使用.

]]> <![CDATA[Art. No. MT-114 Blue 0.28 Inch 0V-100V Mini Digital Voltmeter (Reverse polarity protection)]]> https://alertent.com/products/Art.-No.-MT%252d114--Blue--0.28-Inch-0V%252d100V-Mini-Digital-Voltmeter-%28Reverse-polarity-protection%29.html Wed, 21 Aug 2019 15:22:36 +0000 https://alertent.com/products/Art.-No.-MT%252d114--Blue--0.28-Inch-0V%252d100V-Mini-Digital-Voltmeter-%28Reverse-polarity-protection%29.html Art. No. MT-114 Blue 0.28 Inch 0V-100V Mini Digital Voltmeter (Reverse polarity protection)

This 3 digits voltmeter has 3 wire connections. Its operating

power is separated from the mearsurement input wires so it has

a wide measuring range from 0 to 100 volt.

 

Supply voltage: DC 5V ~ 30V 

Measuring range: DC 0..

]]> Art. No. MT-114 Blue 0.28 Inch 0V-100V Mini Digital Voltmeter (Reverse polarity protection)

This 3 digits voltmeter has 3 wire connections. Its operating

power is separated from the mearsurement input wires so it has

a wide measuring range from 0 to 100 volt.

 

Supply voltage: DC 5V ~ 30V 

Measuring range: DC 0..

]]> This 3 digits voltmeter has 3 wire connections. Its operating

power is separated from the mearsurement input wires so it has

a wide measuring range from 0 to 100 volt.

 

Supply voltage: DC 5V ~ 30V 

Measuring range: DC 0..]]> <![CDATA[Art. No. LD-10B 10 Segment Common Anode Blue LED Bar Graph Display]]> https://alertent.com/products/Art.-No.-LD%252d10B--10-Segment-Common-Anode-Blue-LED-Bar-Graph-Display.html Wed, 21 Aug 2019 14:58:12 +0000 https://alertent.com/products/Art.-No.-LD%252d10B--10-Segment-Common-Anode-Blue-LED-Bar-Graph-Display.html Art. No. LD-10B 10 Segment Common Anode Blue LED Bar Graph Display

This common anode 10 segment red LED Bar Graph Display has many uses.

When use with LM3914 Dot/Bar Display Driver it can display voltages level

changes instantly. If used with other display driving circuits series resistor..

]]> Art. No. LD-10B 10 Segment Common Anode Blue LED Bar Graph Display

This common anode 10 segment red LED Bar Graph Display has many uses.

When use with LM3914 Dot/Bar Display Driver it can display voltages level

changes instantly. If used with other display driving circuits series resistor..

]]> This common anode 10 segment red LED Bar Graph Display has many uses.

When use with LM3914 Dot/Bar Display Driver it can display voltages level

changes instantly. If used with other display driving circuits series resistor..]]> <![CDATA[Art. No. CON-101 2.1mm DC Power Metal Jack]]> https://alertent.com/products/Art.-No.-CON%252d101--2.1mm-DC-Power-Metal-Jack.html Mon, 08 Jul 2019 15:05:15 +0000 https://alertent.com/products/Art.-No.-CON%252d101--2.1mm-DC-Power-Metal-Jack.html Art. No. CON-101 2.1mm DC Power Metal Jack

DC power Jack with 8mm diameter mounting hole 5.5mm inside diameter and 2.1mm diameter 

center pin, uses nut and washer for mounting.

]]> Art. No. CON-101 2.1mm DC Power Metal Jack

DC power Jack with 8mm diameter mounting hole 5.5mm inside diameter and 2.1mm diameter 

center pin, uses nut and washer for mounting.

]]> DC power Jack with 8mm diameter mounting hole 5.5mm inside diameter and 2.1mm diameter 

center pin, uses nut and washer for mounting.
<![CDATA[Art. No. CP-01 Metal Film 1% Precision Resistors Pack]]> https://alertent.com/products/Art.-No.-CP%252d01-Metal-Film-1%25-Precision-Resistors-Pack.html Mon, 08 Jul 2019 14:57:04 +0000 https://alertent.com/products/Art.-No.-CP%252d01-Metal-Film-1%25-Precision-Resistors-Pack.html Art. No. CP-01 Metal Film 1% Precision Resistors Pack

Great value pack of 600 pieces of metal film 1% precision resistors with

excellent temperature stability and low noise level. It is ideal for instrument

and high quality sound equipment applications. 

Following 30 assorted value..

]]> Art. No. CP-01 Metal Film 1% Precision Resistors Pack

Great value pack of 600 pieces of metal film 1% precision resistors with

excellent temperature stability and low noise level. It is ideal for instrument

and high quality sound equipment applications. 

Following 30 assorted value..

]]> Great value pack of 600 pieces of metal film 1% precision resistors with

excellent temperature stability and low noise level. It is ideal for instrument

and high quality sound equipment applications. 

Following 30 assorted value..]]> <![CDATA[Art. No. SM-104 Line Following / Reflectivity Sensor]]> https://alertent.com/products/Art.-No.-SM%252d104%09Line-Following-%7B47%7D-Reflectivity-Sensor.html Mon, 08 Jul 2019 14:28:20 +0000 https://alertent.com/products/Art.-No.-SM%252d104%09Line-Following-%7B47%7D-Reflectivity-Sensor.html Art. No. SM-104 Line Following / Reflectivity Sensor

This module consists of an infrared emitter/detector. When the emitted

IR beam hits a refl..

]]> Art. No. SM-104 Line Following / Reflectivity Sensor

This module consists of an infrared emitter/detector. When the emitted

IR beam hits a refl..

]]> This module consists of an infrared emitter/detector. When the emitted

IR beam hits a refl..]]> <![CDATA[ART. No.S9011 NPNTransistors 30V, 50ma ]]> https://alertent.com/products/ART.-No.S9011-NPNTransistors-30V%2C-50ma-.html Fri, 05 Jul 2019 14:47:21 +0000 https://alertent.com/products/ART.-No.S9011-NPNTransistors-30V%2C-50ma-.html ART. No.S9011 NPNTransistors 30V, 50ma

Factory Prime Product

S9011 NPNTransistors&n..

]]> ART. No.S9011 NPNTransistors 30V, 50ma

Factory Prime Product

S9011 NPNTransistors&n..

]]> Factory Prime Product

S9011 NPNTransistors&n..]]> <![CDATA[ART. No. S9012 PNP Transistors 40V, 500ma ]]> https://alertent.com/products/ART.-No.-S9012-PNP-Transistors-40V%2C-500ma-.html Fri, 05 Jul 2019 14:43:57 +0000 https://alertent.com/products/ART.-No.-S9012-PNP-Transistors-40V%2C-500ma-.html ART. No. S9012 PNP Transistors 40V, 500ma

Factory Prime Product

 

 

 

S9012 PNP&n..

]]> ART. No. S9012 PNP Transistors 40V, 500ma

Factory Prime Product

 

 

 

S9012 PNP&n..

]]> Factory Prime Product

 

 

 

S9012 PNP&n..]]> <![CDATA[ART. No. S9013 NPN Transistors 40V, 500ma ]]> https://alertent.com/products/ART.-No.-S9013-NPN-Transistors-40V%2C-500ma-.html Fri, 05 Jul 2019 14:41:32 +0000 https://alertent.com/products/ART.-No.-S9013-NPN-Transistors-40V%2C-500ma-.html ART. No. S9013 NPN Transistors 40V, 500ma

Factory Prime Product

S9013 NPN Transistors 40V..

]]> ART. No. S9013 NPN Transistors 40V, 500ma

Factory Prime Product

S9013 NPN Transistors 40V..

]]> Factory Prime Product

S9013 NPN Transistors 40V..]]> <![CDATA[ART. No. S9014 NPN Transistors 45V,100ma]]> https://alertent.com/products/ART.-No.-S9014-NPN-Transistors-45V%2C100ma.html Fri, 05 Jul 2019 14:35:15 +0000 https://alertent.com/products/ART.-No.-S9014-NPN-Transistors-45V%2C100ma.html ART. No. S9014 NPN Transistors 45V,100ma

Factory Prime Product

 

S9014 NPN Transistors 45V,100ma

 

]]> ART. No. S9014 NPN Transistors 45V,100ma

Factory Prime Product

 

S9014 NPN Transistors 45V,100ma

 

]]> Factory Prime Product

 

S9014 NPN Transistors 45V,100ma