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Top Supplier Cities : Shenzhen   Guangzhou   Shanghai  
Oct-09-24
 
Description
BZ100N single gas detector that can detect the concentration of CO, H2S and O2 in the ambient air. With ultra-low-consumption and lightweight design, it is the smallest detector from China, only the size of a palm. It is suitable for petroleum, chemical, metallurgy, mining, underground pipeline, tunnel and other industries.

Key Features
The smallest detector from China (palm size)
2-year disposable gas detector
Low-consumption 16-bit MCU to ensure long battery life
Wide viewing-angle graphic LCD display
Configurable high and low alarm points, two levels of alarm
Battery low voltage alert
Automatic calibration to reduce detection error
Data upload function (Bluetooth)
STEL and TWA alarms for toxic gases
Automatic self-test function after power-on
ATEX and IECEx approved
Oct-09-24
 
BX176 portable single gas detector can make continuous detection to combustible and toxic gases. It is suitable for combustible and toxic gas leakage detection in underground pipe or mines, and keeps the workers safe, prevents the facilities from being destroyed.
Key Features
2000 detected records
Two alarm level, adjustable
Calibration point adjustable
STEL alarm and TWA alarm for toxic gases
Visual, audible, vibrating alarm
Self protection against high concentration combustible gas
Low battery alert
Data uploading
Password management
Self-test when power on
Self-diagnostic and self correction function
Oct-09-24
 
Description
BX171 is a disposable portable single gas detector that can detect H2S, CO and O2 with small size and firm configuration. It is mainly intended for individual used to detect a confined space or the working environment where dangerous gases existed and harm to personal safety. It is normally clipped on belt, lapel or breast pocket.
It can be widely used in the oil and gas industries, steelworks, chemical plant, mining,marine, power plants, sewage treatment plant, environmental protection, city construction, labs etc.

Key Features
ATEX approved
Low power consumption
Two alarm level
STEL alarm, TWA alarm
Visual, audible, vibrating alarm
Confidence beep
Low battery alert
Oct-09-24
 
Brief Introduction of Sunkye R066 Electric Rectangular Connector
Contact spacing: 1.905 mm
Contact arrangements and contact no.:
2 raws: 10, 20, 30, 40, 50, 60, 70, 80, 90, 100pins
3 raws: 11, 23, 35, 47, 59, 71, 80, 92, 104, 122, 140, 152, 182, 206 pins
4 raws: 86, 110, 164, 196, 204, 220, 250, 276, 300, 404 pins
6 raws: 162, 204, 252, 300, 360, 402 pins
Termination type: solder contact, straight to PCB, right angle to PCB, SMT and wire wrap, etc.
Meet standard of mil dtl 55302

Specification of Sunkye R066 MIL C 55302 Connectors
Rated current: 3A Contact resistance: â?¤ 15m�©
Environment temperature: -65â??~+125â?? Insulation resistance: â?¥ 5000M�©
Dielectric strength: 750V Vibration: 10Hz~2000Hz, 147m/s�²
Durability: 500 times Shock: 980m/s�² 6ms

If you want to buy mil dtl 55302 series connector, please contact us.

Sunkye is uniquely qualified to deliver turnkey custom solutions and mil spec connectors manufacturer for a complete range of high-performance applications. Our industry-leading materials knowledge, engineering design experience, and testing capabilities are key to achieving reliable service in the most extreme environments. You'll find a large selection of popular Mil-Spec military connectors such as MIL-DTL-83513 micro connector, MIL-DTL-38999 iii connector, MIL-DTL-32139 nano connector, MIL-DTL-26482 automotive connector, d-sub, micro-d connectors, and more, available in standard or custom configurations of mil connector.
Oct-09-24
 
Nano Straddle Flexible SMT Connector for Choice
Sunkye R06 Mil Spec Straddle Flexible SMT Connector

Description of Nano Straddle Flexible SMT Connector

Features of Sunkye Nano Straddles Flexible SMT Connector
Gold alloy Twist Pin contacts.
Contacts number: 9, 15, 21, 25, 31, 37, 51, 65, 69.
The connector is free mounted, not fixed, and usually mated with a receptacle that has a nut.
Recommended JC (straight slot screw) types of screws.
Tight by a miniature straight screwdriver.
Choosing the JC1 (hex) type of screws, tight by 1.27 mm sub tense screwdriver.
PC tail solder on flexible PCB, PCB thickness is 0.25MAX.
Working temperature environment: -55â??~+125â??.
Machine life: 200times.

Nano Surface Mount USB Connector hardware includes jackscrew or female threaded shells. Applications include down-hole electronics, missile systems, launch vehicles, and satellites. M32139 type dual row nano miniature rectangular connectors. Flex assembly, PCB thru-hole, surface mount, straddle mount or back to back cable configurations. Connector savers and EMI protective cover are also available. Nano miniature dual-row plug and receptacle connectors are offered in titanium, stainless steel or aluminum shells. Straddle connectors are configured with 0.635 mm contact spacing and DWV rating of 250 volts AC. Up to 11 contact layouts are available with three wire type options including Ultra lightweight insulation with gold-coated high strength copper; extruded PTFE insulation with silver coated copper, and cross-link modified ETFE insulation with high strength silver coated copper.
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Oct-09-24
 
Nano Sealed Connector for Choice
Sunkye R06S Mil Spec Nano D Sub Connectors

Description of Nano Sealed Connector

Sunkye Nano sealed connector series features gold alloy Twist Pin contacts, Glass-sinter sealed can withstand high temperature and high voltage.
The nano circular connectors can meet oil exploration and other harsh environment applications. This series products widely applied in the military, land ground defense, air or areas.

Furthermore, Sunkye fully tests its hermetic Nano-D solutions to provide reliability and satisfaction to its customers. Helium leak rate is the most common and most reliable method to quantify a small leak. Based on its expertise, Sunkye can also design tailor-made nano circular connectors to fit your application needs.

Hermetic sealed PCB connectors are used in applications where an enclosure needs to be isolated from the outside environment. Panel feed-through is the main application for this type of connector. In the vast majority of applications, the use of a hermetic encapsulate offers sufficient levels of hermeticity at a reasonable price. Only extreme environments require glass-to-metal sealing.
Oct-04-24
 
24W AC DC adapter 12VDC 2A Switching power supply ROHS Charger for AP wireless IP hone 5G Signal Booster CCTV camera
*. Input:100-240VAC 50/60Hz
*. Output:12VDC 2A 24W
*. AC Inlet: USï¼?EU, AU, UK plug optional

*.DC cord: 0.5~2M Length, 5.5*2.5mm or 5.5*2.1mm DC jack

*.output type: Single output

*.Efficiency: 85% Min

*.Ripple & Noise:200mV p-p

*. Protection:OVP SCP OCP OTP
*. Appliance: household appliances, drinking devices, security devices, network communication and more

*. Material: ABS+Plastic housing
*. Warranty:2 years

*.Safety Approval: CE FC ROHS CCC GS CB KC PSE and more
Oct-04-24
Supplier From Foshan, Guangdong, China
 
36W Desktop AC/DC adapter single output 24VDC 1.5A switching power supply ROHS Charger for RO water purifier Pump Factory Direct
*. Input:100-240VAC 50/60Hz
*. Output:24Vdc 1.5A 36W
*. AC Inlet:0.5M AC cord, 2pins plug

*.output type: Single output

*.Efficiency: 84%

*.Ripple & Noise:240mV p-p

*.DC cord: 1.2M length, DC Jack 5521 or 5525mm or other connector

*. Protection:OVP SCP OCP
*. Appliance: water pump RO purifier, water purifier, Water Filtration Systems, etc.
*. Efficiency:86% Min

*. Material: Plastic housing, Compliance UL 94 V-0
*. Warranty:2 years
Oct-04-24
Supplier From Foshan, Guangdong, China
 
AC/DC 12V 5A Power adapter 100-240V input Desk-Top Switching Power Supply 60W output for CCTV camera and more
*. Input:100-240VAC 50/60Hz
*. Output:12VDC 5A 60W
*. AC Inlet: AC inlet with IEC320-C8, 2 pins socket

*.DC cord: 0.5~2M Length, B connector

*.output type: Single output

*.Efficiency: 87% Min

*.Ripple & Noise:240mV p-p

*. Protection:OVP SCP OCP OTP
*. Appliance: Car refrigerator, car cooler, bar wine cooler, etc.

*. Material: Plastic housing, Compliance UL 94 V-0
*. Warranty:2 years

*.Safety Approval: CE FC ROHS CCC GS CB KC PSE UL/CUL CQC C-TICK and more


Company Profile



* GRT established in 2007, is the
manufacturer who specialized in research
and development, production, sales, service
as one.

GRT is located in Shunde(the Kingdom of
Home-Appliance), owns several Senior
professional engineers, to research,
develop anddesign kinds of power supplies
and provide various customized
solutions.

*.All
items is with 2% output accuracy and
compliancewith international
standard.

*.Owns license of Importing and Exporting
and Pass kinds of international approvals
like as UL, GS,TUV,CCC,CE,

FCC,ROHS,ERP,PSE,CB,SAA ect, suitable for
the global markets.

*.Owns ISO9001:2015 and kinds of advanced
machines for production and
testing.

*.Green workshop, owns 6pcs production
lines, monthly output up to
680K



Our Services & Strength

*. Offer OEM service, accept print your
own logo and special requirements for
package and others

*. Experienced Technical team, to provide
kinds of solutions

*. Provided authorized
certifications

*. 100% Full Burn-In Testing, strictly
inspect and control during
production
Oct-04-24

5Vdc 1A 5W Ac/dc Power Adapter

$1.50
MOQ: Not Specified
Supplier From Foshan, Guangdong, China
 
5V 1A 5W AC/DC Wall Mounted Charger Adapter EU Switching Power Adapter Supply for Electrical Equipment CCTV
*. Input:100-240VAC 50/60Hz
*. Output:5VDC 1A 5W
*. AC Inlet: USï¼?EU, AU, UK plug optional

*.DC cord: 0.5~2M Length, 5.5*2.5mm or 5.5*2.1mm DC jack

*.output type: Single output

*.Efficiency: 85% Min

*.Ripple & Noise:200mV p-p

*. Protection:OVP SCP OCP OTP
*. Appliance: household appliances, drinking devices, security devices, network communication and more

*. Material: ABS+Plastic housing
*. Warranty:2 years

*.Safety Approval: CE FC ROHS CCC GS CB KC PSE and more

GRT is the manufacturer who specialized in research and
development, production, sales, service as one. GRT is
located in Shunde (the Kingdom of Home-Appliance), owns
several Senior professional engineers, to research,
develop and design kinds of power supplies and provide
various customized solutions. All items is with 2%
output accuracy and compliance with international
standard. Owns license of Importing and Exporting and
Pass kinds of international approvals like as UL, GS,
TUV,CCC,CE, FCC,ROHS,ERP,PSE, CB,SAA ect, suitable for
the global markets, According to ISO9001:2015, GREAT is
strictly to manage, control and inspect during
production and managements. Owns advanced manufacturing
/testing equipments and 6 ROHS production lines,
monthly output up to 850K.

FAQ



1. who are we?

We are based in Guangdong, China, start from 2007,sell
to Domestic Market(48.50%),Southeast
Asia(7.20%),Eastern Asia(6.50%),North
America(6.50%),South America(5.80%),Eastern
Europe(4.50%),South Asia(4.20%),Western
Europe(3.90%),Northern Europe(3.20%),Central
America(2.70%),Mid East(2.50%),Southern
Europe(2.30%),Africa(1.13%),Oceania(1.07%). There are
total about 101-200 people in our office.




2. how can we guarantee quality?

Always a pre-production sample before mass
production;

Always final Inspection before shipment;




3.what can you buy from us?

PoE injector,AC DC adapter,switching power
supply,charger,usb adapter




4. why should you buy from us not from other
suppliers?

*.Research and development, production, sales, service
as one *. Comply with kinds of international approval
*. 2500 sq.m factory with 6 production lines *. Strong
R&D ability with 4-8 new items monthly *. 650000
units monthly *. Offer OEM




5. what services can we provide?

Accepted Delivery Terms: FOB,CIF,EXWï¼?

Accepted Payment Currency:USD,CNY;

Accepted Payment Type: T/T,L/C;

Language Spoken:English,Chinese
Oct-04-24

5Vdc 1A 5W Ac/dc Power Adapter

$1.50
MOQ: Not Specified
Supplier From Foshan, Guangdong, China
 
5V 1A 5W AC/DC Wall Mounted Charger Adapter EU Switching Power Adapter Supply for Electrical Equipment CCTV
*. Input:100-240VAC 50/60Hz
*. Output:5VDC 1A 5W
*. AC Inlet: USï¼?EU, AU, UK plug optional

*.DC cord: 0.5~2M Length, 5.5*2.5mm or 5.5*2.1mm DC jack

*.output type: Single output

*.Efficiency: 85% Min

*.Ripple & Noise:200mV p-p

*. Protection:OVP SCP OCP OTP
*. Appliance: household appliances, drinking devices, security devices, network communication and more

*. Material: ABS+Plastic housing
*. Warranty:2 years

*.Safety Approval: CE FC ROHS CCC GS CB KC PSE and more

GRT is the manufacturer who specialized in research and
development, production, sales, service as one. GRT is
located in Shunde (the Kingdom of Home-Appliance), owns
several Senior professional engineers, to research,
develop and design kinds of power supplies and provide
various customized solutions. All items is with 2%
output accuracy and compliance with international
standard. Owns license of Importing and Exporting and
Pass kinds of international approvals like as UL, GS,
TUV,CCC,CE, FCC,ROHS,ERP,PSE, CB,SAA ect, suitable for
the global markets, According to ISO9001:2015, GREAT is
strictly to manage, control and inspect during
production and managements. Owns advanced manufacturing
/testing equipments and 6 ROHS production lines,
monthly output up to 850K.

FAQ



1. who are we?

We are based in Guangdong, China, start from 2007,sell
to Domestic Market(48.50%),Southeast
Asia(7.20%),Eastern Asia(6.50%),North
America(6.50%),South America(5.80%),Eastern
Europe(4.50%),South Asia(4.20%),Western
Europe(3.90%),Northern Europe(3.20%),Central
America(2.70%),Mid East(2.50%),Southern
Europe(2.30%),Africa(1.13%),Oceania(1.07%). There are
total about 101-200 people in our office.




2. how can we guarantee quality?

Always a pre-production sample before mass
production;

Always final Inspection before shipment;




3.what can you buy from us?

PoE injector,AC DC adapter,switching power
supply,charger,usb adapter




4. why should you buy from us not from other
suppliers?

*.Research and development, production, sales, service
as one *. Comply with kinds of international approval
*. 2500 sq.m factory with 6 production lines *. Strong
R&D ability with 4-8 new items monthly *. 650000
units monthly *. Offer OEM




5. what services can we provide?

Accepted Delivery Terms: FOB,CIF,EXWï¼?

Accepted Payment Currency:USD,CNY;

Accepted Payment Type: T/T,L/C;

Language Spoken:English,Chinese
Oct-04-24
 
14.5V 6A switching power supply 87W desk-top AC DC adapter Car refrigerator charger ROHS C8 car cooler power adapter
*. Input:100-240VAC 50/60Hz
*. Output:14.5VDC 6A 87W
*. AC Inlet: AC inlet with IEC320-C8, 2 pins socket

*.DC cord: 0.5~2M Length, B connector

*.output type: Single output

*.Efficiency: 87% Min

*.Ripple & Noise:240mV p-p

*. Protection:OVP SCP OCP OTP
*. Appliance: Car refrigerator, car cooler, bar wine cooler, etc.

*. Material: Plastic housing, Compliance UL 94 V-0
*. Warranty:2 years

*.Safety Approval: CE FC ROHS CCC GS CB KC PSE UL/CUL CQC C-TICK and more
Sep-29-24
 
Type: Lifepo4 Battery
Rated Volt:51.2V
rated capacity: 300Ah
Energy:10KWH
regular discharging current:60A
rated discharging current: 150A a
max. discharging current: 200A
recommended charging current:50A
lifecycle: 5000cycles
warranty:3years
Sep-29-24
 
Type: Lifepo4 Battery
Rated Volt:12.8V
rated capacity: 100Ah
regular discharging current 20A
rated discharging current: 50A
max. discharging current: 100A
recommended charging current:20A
lifecycle: 5000cycles
warranty 3years
Brand: Takum
Sep-29-24
 
Type: Lithium Battery
Rated Volt:12V
Rated capacityï¼?50Ah
regular discharging current:10A
rated discharging current: 25A
Max.discharging current: 50A
recommended charging current: 10A
Sep-29-24
 
PH meter Description
Online pH / ORP meters and pH / ORP controllers are one of the most common water quality analysers in use today in water treatment and process plants and yet online pH / ORP meters cause continual problems for their operators. What is needed is a stable, reliable, online pH/ ORP analyzer for a reasonable cost. That is exactly what you get with the BOQU Instrument.
A pH and ORP meter consist of a pH or ORP sensor, transmitter and process adaption, combined to best suit your pH control needs. The online ORP meter from BOQU Instrument provides accurate process pH measurements in a wide range of environments, from ultra pure water to hygienic measurements in a bioreactor to dirty chemical production.
Our Advantages
1ã??Stable, Reliable,Precision,Continuous measurement pH,ORP and Temperature.
2ã??Instrument for panel mounted,wall mounted,pipe mounted.
3ã??2 ways of 4-20mA and standard RS485 Modbus RTU
4ã??Instrument provide High/Low control relay
5ã??Local Data logger function for 1000 times
6ã??Application:industrial waste water, drinking water environmental monitoring, ultra pure water,fermentation, food production process etc.
If you need our online ph meter, you can contact us through our online chat window.
Sep-29-24
 
Online pH / ORP meters and pH / ORP controllers are one of the most common water quality analysers in use today in water treatment and process plants and yet online pH / ORP meters cause continual problems for their operators. What is needed is a stable, reliable, online pH/ ORP analyzer for a reasonable cost. That is exactly what you get with the BOQU Instrument.
A pH and ORP meter consist of a pH or ORP sensor, transmitter and process adaption, combined to best suit your pH control needs. The online ORP meter from BOQU Instrument provides accurate process pH measurements in a wide range of environments, from ultra pure water to hygienic measurements in a bioreactor to dirty chemical production.
Sep-29-24
 
AIT1000-SG has a high gain and measurement accuracy in the full bandwidth range, due totheapplicationof the multi-point zero-flux technology system and high-frequency ripple sensing channel ontopof currentlyexisting DC sensor technology. The multi-point zero-flux technology system secures the high accuracy by utilizing thetechnologycombination of exciting magnetic flux closed-loop control, self-excited magnetic fluxgateandmulti-closed-loop control that realizes the closed-loop control between excitation magnetic fluxandAC/DCmagnetic flux generated by primary current, while the high-frequency ripple sensing channel allowsthesensor to have the high performance over the full bandwidth range.
Sep-26-24

Insulation Casing

$11
MOQ: Not Specified
Supplier From Xuancheng, Anhui, China
 
Insulating conduit is a tubular material used in electrical installations to protect wires and cables, preventing electrical short circuits or leakage. It is made from materials with high electrical insulation properties,effectively isolating electrical wires and cables from other conductive bodies or environmental factors that could cause damage. Besides providing electrical insulation protection, insulating conduit also offers certain levels of waterproofing, dustproofing, and corrosion resistance, ensuring the safe operation of electrical systems.

Quality Control Measures for Insulation Casing

The following are several important aspects of quality control in the production of silicone coated fiberglass sleeve and heat shrink tube sleeve and custom bulk silicone tubing:

1. Raw material inspection
Raw material quality: Strictly inspect the quality of incoming raw materials (such as PVC, PTFE, silicone rubber, etc.), including physical properties, chemical stability, etc., to ensure that the raw materials meet production requirements.

2. Production process control
Process parameter monitoring: Precise control of extrusion, vulcanization and other process parameters (such as temperature, pressure, speed, etc.) to ensure the stability of the production process and product consistency.

Online inspection: Set up inspection points on the production line to monitor the appearance, size, thickness, etc. of the insulation sleeve in real time, and timely detect and correct production deviations.

Equipment maintenance: Regularly maintain and calibrate production equipment to ensure its normal operation and production accuracy.

3. Finished product inspection
Physical performance testing: Conduct physical performance tests on the finished product, such as tensile strength, elongation, and bending performance, to ensure compliance with design requirements.

Electrical performance testing: Conduct insulation strength, voltage withstand tests, etc. to verify the electrical performance of the insulation sleeve.

Environmental adaptability testing: Conduct high and low temperature tests, humidity and heat aging tests on insulation sleeves to evaluate their performance stability under different environmental conditions.
Sep-25-24
 
SMC/SPA Series SCR SNUBBERING CAPACITOR

SMC/SPA series is special designed for the filtering, over-voltage protection, and damping absorption of semi-conductors, rectifiers, and thyristors in power electronic equipment. The self-healing capacitor elements are enclosed in a cylindrical aluminum/plastic case sealed with PU resin. They are made of metallized PP film, This enables the unit to carry high peak and high inrush currents with low self-inductance and series resistance. Dry type design, environmentally friendly and self-healing, support both horizontal and vertical installation.
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