PRECAUTIONS - 527 Annonces

Mercredi 22 août 2018

Quantité : 80000Pcs - Prix : 3-50USD

- Specification of JH-180 BTE BTE Ear Hook Hearing Aid Hearing Amplifier - Max Sound Output 125 ± 5dB Voltage 1.5V Sound Gain ≥40dB Battery size LR754 Total Harmonic ≤6% Battery capacity/Mah 68 Wave Distortion Operation Current ≤4mA Operation current/mA 2.9 Frequency...

Mercredi 22 août 2018

Quantité : 80000Pcs - Prix : 3-50USD

- Specification of JH-117 Analog BTE Hearing Aid Hearing Amplifier - Max Sound Output 129dB±3 Voltage 1.5V Sound Gain ≥45dB±5 Battery size LR44H Total Harmonic ≤10% Battery capacity/Mah 68 Wave Distortion Operation ≤4mA Operation current/mA 4.5 Current Frequency...

Mercredi 22 août 2018

Quantité : 80000Pcs - Prix : 3-50USD

- Specification of JH-115 Analog BTE Hearing Aid Hearing Amplifier - Max Sound Output 130 ± 5dB Voltage 1.5V Sound Gain ≥45dB/44 Battery size LR754 Total Harmonic ≤5% Battery capacity/Mah 68 Wave Distortion Operation ≤4mA Operation current/mA 4.5 Current Frequency...

Mercredi 22 août 2018

Quantité : 80000Pcs - Prix : 3-50USD

- Specification of JH-113 Analog BTE Hearing Aid Hearing Amplifier - Max Sound Output 123 ± 5dB Voltage 1.5V Sound Gain ≥45dB/45 Battery Type AG13 Total Harmonic ≤5%/2.3 Battery capacity/Mah 160 Wave Distortion Operation ≤4mA Operation current/mA 5 Current/mA...

Mercredi 22 août 2018

Quantité : 80000Pcs - Prix : 3-50USD

- Specification of JH-908 ITE Mini Digital Hearing Aid Hearing Amplifier - Color Beige/optional colors Frequency range 800-5000Hz Total harmonic wave distortion 500Hz≤0%, 70dB 800Hz≤1%, 70dB 1600Hz≤0.2%, 65dB OSPL90 Max at 1900Hz, 124.4dB HFA/AVG/114.4dB FOG50 Max at 1500Hz/51...

Mercredi 22 août 2018

Quantité : 80000Pcs - Prix : 3-50USD

- Specification of JH-D10 Digital Trimmer 3 Modes Ear Hook BTE Hearing Aid Hearing Amplifier - Max Sound Output 128±3dB Voltage D.C.1.4V Sound Gain 57±5dB Battery Type LR44H/A675 Total Harmonic Wave Distortion 500Hz ＜6% 800Hz ＜4% 1600Hz ＜1% Battery capacity/Mah 68...

Mercredi 22 août 2018

Quantité : 80000Pcs - Prix : 3-50USD

- Specification of JH-D19 Digital IP65 Waterproof BTE Open Fit Hearing Aid / Hearing Amplifier - Max Sound Output 122±3dB Waterproof & dustproof IP65 Sound Gain 50±5dB Function WDRC and AFC Total Harmonic ≤3% Voltage 1.4V Wave Distortion Battery Type A312 Frequency...

Mercredi 22 août 2018

Quantité : 80000Pcs - Prix : 3-50USD

- Specification of JH-D16 Digital 4 Modes BTE Open Fit Hearing Aid Hearing Amplifier - Max Sound Output 122 ± 3dB Battery Type A13 Sound Gain ≥50dB Operating time: 300hs Total Harmonic Wave Distortion ≤2% Certification FDA Power supply D.C.1.5V, #13 battery Machine...

Mercredi 22 août 2018

Quantité : 80000Pcs - Prix : 3-50USD

- Specification of JH-351R BTE RIC FM Rechargeable Hearing Aid Hearing Amplifier - Max Sound Output 125±3dB Noise EIN ≤20dB Sound Gain 40±5dB Battery size 3.7V 30mAh Built-in lithium batter Total Harmonic Wave Distortion 500Hz <= 3.1%</td> Working current ≤2...

Samedi 18 août 2018

- Safety precautions of the wire feeder controller: - 1. Ask professional technicians to install, connect and debug the device. In the conditions of electrification, the device line cannot be mounted, removed or replaced. 2. It is necessary to install the protector between the power...

Vendredi 17 août 2018

- Operating procedures of semi-automatic coaxial wire stripping machine. - 1. Purpose Establish proper equipment to prevent accidents and ensure the normal operation of equipment and improve work efficiency. 2. Precautions before work 2.1 The status symbol of each equipment shall...

Vendredi 10 août 2018

Quantité : 15000 Squa - Prix : ¥25 ~ 120 / Square M

- The thickness of aluminum composite panel interiors - The thickness of the upper panel is 0.20mm, its smallest thickness is at least 0.10mm, its total thickness is 3mm. Its coating uses a polyester coating and acrylic coating. - Installation precautions of aluminum composite panel...

Samedi 04 août 2018

Quantité : 100 - Prix : USD2000-5000

Room environment refers to simulate natural climate environment in the space of valid range test types are: high and low temperature test box, high low temperature test box, thermal shock test box, glycol refrigeration heating system, salt fog test box, high and low temperature (heat) test box...

Samedi 04 août 2018

Quantité : 100 - Prix : USD2000-5000

Information: Refrigeration system high and low-pressure protection and display; Condensing temperature display and protection; A variety of fault alarm (over-temperature alarm, sensor alarm, high-pressure alarm, compressor overheating alarm;) Boot time delay. Cold plate freezer for...

Jeudi 19 juillet 2018

Quantité : 200000 Uni - Prix : $1.00USD/Units Welc

Quick Details Product Description Specifications Place of Origin: Guangdong, China (Mainland) Brand Name: GEB Model Number: GEB 6S1P GEB8043125-6000MAH Type: Li-polymer Nominal Voltage: 22.2V Size: 48*48*135mm(T*W*L) Nominal Capacity: 6000mAH certification: CE,ROHS cell weight...

Mardi 24 avril 2018

Quantité : 30000 - Prix : USD11.5

No.1707002 china manufacturer wholesale rotary microwave kiln Hotpot glass kiln for making glass pendants jewlery This microwave kiln allows you to melt glass in a standard microwave oven to create jewellery, or glass components for jewellery and other creative purposes. This technique...

Vendredi 08 décembre 2017

Tianjin Union Co., Ltd (IMGV) valve.yummy at foxmail dot com ANSI Ductile Iron Gate Valve Specification: 1.Bolted Bonnet; Outside Screw & Yoke 2.Rising Stem/Non-Rising Stem;Solid Wedge/metal to metal seat 3.Face to Face: ANSI B16.10 Application : 1.Working Temp: 100 °C 2.Working Pressure...

Samedi 14 octobre 2017

Quantité : 30 - Prix : 500 000,00 €

1.Electric Type This tunnel oven is composed of oven tunnel, mesh belt , belt driving system, chimney, electric heating and control cabinet. The heater adopts infrared heating to make the biscuit baking equally. Frequency inverts control cabinet makes more accurate temperature controlling...

Jeudi 14 septembre 2017

Fabric Circular Sample Cutter Application Scope: For sampling a variety of fabrics, paper and non-woven materials such as quasi-circular sample, which can be cut circular sample all kinds of wool, cotton, chemical fiber, knitting fabric. Used in the textile, paper, packaging, testing...

Mercredi 16 août 2017

Quantité : 1 set

Saiheng Gas Tunnel Oven Item No.: SH250/400/600/800/1000/1200 Application: Baking gas oven for biscuit. Cake, wafer, cake, cookies, bread. Model: SH250/400/600/800/1000/1200 Capacity: 100/250/500/750/1000/1250KG/HR Certificate: ISO,CE,BV,SGS 》TUNNEL GAS OVEN The oven includes drive drum...

Jeudi 02 mars 2017

Quantité : 1kg - Prix : 8.52usd

Description of Liquid Silicone Rubber for Pad Printing Liquid Silicone Rubber for Pad Printing Mainly used for making plastic toys, electroplating products, electronic toys, trademarks, communications equipment, gifts, stationery and other irregular pattern. Pad printing is the...

Mardi 28 février 2017

Product Name: Grace Seed Extract Product No.: MS8990003 Latin Name: Latin Name: Vitis vinifera L. Plant Source: Seed Appearance: Red brown fine powder Specification: 1.OPC 95% 2.Polyphenols 80% CAS No. : 84929-27-1 GRAPE SEED INFROMATION: Grape seed extract is an industrial...

Vendredi 24 février 2017

Product Name: Bilberry Extract Product No.: MS8990002 Latin Name: Vaccinium myrtillus L./Vaccininm ulingosum L. Plant Source: Natural bilberry fruit Appearance: Purple fine powder Specification: 25% Anthocyanidins UV(Chinese Standard,European Standard) Testing method: UV and HPLC CAS No...

Mardi 13 décembre 2016

Quantité : 1000000 - Prix : 330/k

. Product Overview : XT1511RGB-P8 is a smart LED control circuit and light emitting circuit in one controlled LED source, which has the shape of a 5050 LED chip. Each lighting element is a pixel, and the intensities of the pixels are contained within the intelligent digital interface input...

Samedi 17 septembre 2016

Quantité : 20000PCS - Prix : USD0.05/pcs

Une fois rempli, les solubles sacs bande de linge sont chargés directement dans les machines à laver, sans la nécessité d'ouvrir des sacs et d'éliminer la crainte de la dispersion bactérienne et l'exposition. Pendant le cycle d'agitation de la bande et une cravate soluble dans la...

Samedi 03 septembre 2016

Prix : 10,00 €

male thread thermostatic mixing valveMODEL: DN15M-2With check valveWith check valveIdeal working pressure0.1-0.5MpaCold water inlet temp.4-29 ℃Hot water inlet temp.50-85 ℃Mixed water outlet temp.35-45 ℃ customizedFlow rate11.67L/Min 0.1Mpa pressure differenceTemp accuracy±2℃Body materialNickel...

Vendredi 02 septembre 2016

Product Name: Chromium sulphate Cas No.10101-53-8 our mateirial is an inorganically reduced Basic Chromium Sulphate complex in powder form. VISHNUCHROME is used in leather for chrome tanning of leather manufacture. - With excellent chromium characteristics. - Provides uniform...

Mardi 30 août 2016

Prix : 10,00 €

Precautions: Product is for indoor use only, avoid magnetic, high voltage, lightning and other environmental etc;Firmly installation, correct wire connection Product only running under the rated input voltage.Turn off the power supply before connecting wires.If there have any question...

Samedi 27 août 2016

Prix : 10,00 €

SCOPEThis specification includes 400E10TR-1 ultrasonic sensor size, characteristics, performance parameters and precautions, before using this product, please read this specification. 400E10TR-1 has the functions of transmitter and receiver. It generally can be used for ultrasonic...

Samedi 27 août 2016

Prix : 10,00 €

SCOPEThis specification includes 2ME20TR-1 ultrasonic sensor size, characteristics, performance parameters and precautions, before using this product, please read this specification. 2.5ME20TR-1 has the functions of transmitter and receiver. It generally can be used for ultrasonic...