db 4,China db 4 Manufacturers, Suppliers

430mm/17 inch diamond grinding disc for L154 floor grinder

Feb 12, 2012

430mm/17 inch diamond grinding disc for L154 floor grinder 430mm/17 inch diamond grinding disc for L154 floor grinder, it install 4 pcs of D-100 diamond grinding sheets in it,using for grinding the concrete floor. 430mm/17 inch diamond grinding disc for L154 floor grinder

Supplier: Guangzhou Hi-Power Machine Co., Ltd.

[China Manufacturers]

tubing Pump

Mar 17, 2013

Rod pump, sucker rod pump, deep well oil pump, subsurface rod pump, subsurface pump We have a series of tubing pumps (including one-piece pumps, combination pumps),a series of rod pumps and special pumps such as viscous oil pumps, sand anti-wedgingpumps and anti-gas-locking pumps. The production technology is advanced andthe testing method is strict and perfect. The products are manufacturing ...

Supplier: Shandong Dongbao Steel Pipe Co., Ltd.

[China Manufacturers]

dog bed

Feb 02, 2013

Size:60x40xH20cm or as per customers requirement Fabric:(1)PVC leather and boa filled:sponge and 100% polyester dog bed Size:60x40xH20cm or as per customers requirementFabric:(1)PVC leather and boafilled:sponge and 100% polyester dog bed

Supplier: Ningbo Qihao International Trade Co., Ltd.

[China Manufacturers]

Adjustable mist auto off lack of water 150 ML Ultrasonic 2.4MHZ 20-25 db for Essential oil aroma diffuser wholesale

Jan 28, 2013

... .Auto-off when waterless 3.Ultra-quiet 20-25 db 4.Ultrasonic Humidifier 5.0.3 nm atomization, 1. ... by air condition, keep your skin moist and smooth. 4. Effectively eliminate static, smoke and dust. 5.Protect ... dispel the smell in the car and bring fragrance.(4)Beautify. Most of essential oils are good for ... it very pretty and advanced in your love cars.4. Specification(1) Mail material: PP Shell, base ...

Supplier: Shenzhen Kingstone Electronic Co., Ltd.

[China Manufacturers]

DC~3GHz 50ohm BNC Type RF Coaxial Fixed Attenuators 2W 3dB/6 dB/10 dB/20 dB/30 dB Male plug to Female jack NBNI03N02

Feb 13, 2013

... Attenuators 2. 2W 3/6 /10 /20 /30 dB Au/Ni Plated Male plug to Female jack NBNI03N DC ... Type RF Coaxial Fixed Attenuator 2W --3dB/6 dB/10 dB/20 dB/30 dB Au/Ni Plated Male to Female-- Key PerformanceDC ... Type RF Coaxial Fixed Attenuators 2W 3dB/6 dB/10 dB/20 dB/30 dB Au/Ni Plated Male plug to Female ... max (output)3. High Accuracy: ±0.5dB@ 3~10 dB ±0.8dB @11~30 dB4. Average Power: 2W5. Temperature ...

Supplier: Hefei CAC Electronic Technology Co., Ltd.

[China Manufacturers]

[RAY]Half Power Pass 5-1000MHz 2/4/8 Ways Outdoor CATV Splitter

Jun 07, 2012

... .8≤7.6≤10.750MHzdB≤4.0≤7.8≤11.0550MHzdB≤4.0≤8.0≤11.4750MHzdB≤4.5≤8.2≤11.81000MHzdB ...

Supplier: Hangzhou Ray Optoelectronic Equipment Co., Ltd.

[China Manufacturers]

2013 Automatic Factory Price 2-4 Head Spiral Horizontal Winding paper tube making machine Complete Paper Core Process Machine

Jan 09, 2013

... tube 2 different model of different productivity 3 automatic work 4 high quality Paper Tube Made by our Machine Paper Tube ... -600 mmWinding Tube speed 1-8 meters/ min Winding Head 4 head double belt trapezoid setting Cutting waysSingle blade/ saw blade ... speed 10-20 tube/min 2013 Automatic Factory Price 2-4 Head Spiral Horizontal Winding paper tube making machine Complete Paper ...

Supplier: Gongyi City Meida Material & Trade Co., Ltd.

[China Manufacturers]

polycarbonate sheet

Mar 30, 2013

... :3-16mm. 2. Fire retardancy grade V0 3. UV protect. 4. Anti-impact. polycarbonate sheet Company Profile:Shanghai Jiucheng Rubber & Plastic ... containers, front wind shields of motorcycles, airplanes, trains, ships, vehicles;4) Telephone booths, street name plates and sign boards;5) windscreens ...

Supplier: Shanghai Jiucheng Rubber&Plastic Technology Co., Ltd.

[China Manufacturers]

**685ZZ 1155 MM ball bearing on high speed motor**

Jun 12, 2012

... 2.Max speed afordable: 45000 rpm 3.Low noisy: 30 dB 4.Dynamic load rating: 715N Ball bearing specificationType685zzDimensions11*5*5 MM ...

Supplier: Shenzhen Chang Jin Cheng Electrical Appliances Co., Ltd.

[China Manufacturers]

Hot selling Guitar portable mini speaker with usb charger and TF Slot

Mar 31, 2013

... mobile phones and MP38. Have USB interface.9. 4 and 3.5mm interfaces.10. Speaker Size: 28 ... use the read TF card reader U-disk function.4. The previous song/next song : both up ... card speaker2. Hosting power: 3W3. Bass diminution: 68 (dB)4. Peak power: 12 (w)5. High frequency attenuation:-2 ... Distortion:-1 (%)10. Skin material: plastic11. Speaker resistance: 4 (ω)12. Speaker dimensions: 28.5 x 10.5x 6. ...

Supplier: Ankka Fashion (Dalian) Co., Ltd.

[China Manufacturers]

wire harness cloth tape

Feb 12, 2013

chemical fibre tape 1>backing:fibre cloth 2>adhesive:acrylic pressure sensitive adhesive 3>thickness:0.15-0.20mm chemical fibre tape structure:high quality rubber fiber cloth adhesive tape,strong anti-aging abilitycharacteristic:strong stick force,no hazardous substance,difficult to corrode,soft,low temperature resistance,difficult to wear,strong high-temperature stability,easy operation,strong ...

Supplier: Wenzhou Lianyi Wire Harness Tape Co., Ltd.

[China Manufacturers]

ABS protect earmuff 103006

Oct 22, 2012

... ABS and synthetic foam 2) European standards 3)SNR :29 dB 4)Cup: ABS / Cushion: Foam / Headband: PVC Name:EAR DEFENDER - SNR ... ear protection. Adjustable PVC padded and flexible arch. SNR : 29 dB.Materials:Cup: ABS / Cushion: Foam / Headband: PVCWeight : 212 grInstructions for ... .Reducing high frequency H = 31 dBReducing medium frequency M = 29 dB ABS protect earmuff 103006

Supplier: Beijing Huashisheng Sciences & Trade Co., Ltd.

[China Manufacturers]

Shooting Electronic ear muff (with input Jack)

Feb 23, 2013

... 1.NRR: 22dB 2.Slim shells 3.Input jacket 4.Wear comfortable 5.Foldable design, easily to stock. ... ear muffs.3. Immediately attenuated the noises above 82 dB. 4. On/Off switch with volume control on both cups ... other applications. 8. Receiving voice at frequency: 400 to 4, 000Hz making voice clearer9. Certificate: CE, RoHS10. SNR: ... .522.224.633.732.4293939.3Standard Deviation(dB)4.32.52.62.63.72.91.93.63 ...

Supplier: Ningbo Beilun Gillsen Electronic Co., Ltd.

[China Manufacturers]

C-MARK Bass Amplifier PB12/PB10

Feb 08, 2013

... @ 8 ohm per channel.• Dynamic Headroom 3.29 db @8 ohm 3.26 db @4 ohm• Phase delay than <.5%.• THD Distortion: <.08 ... %.• Frequency respond 20Hz-25KHz• Damping > 1000 from 20Hz-400Hz at 4 ohm ...

Supplier: Shenzhen Bao Ye Heng Industrial Development Co., Ltd.

[China Manufacturers]

HP882A Sound Level Meters

Mar 31, 2013

... .Frequency Range : 31.5HZ-8.5KHZ 3.Linearity Range 50 dB 4.Auto Power Shut Off Digital Sound Level MetersBasic function RangeTemperature ...

Supplier: Zhuhai Jida Huapu Instrument Co., Ltd.

[China Manufacturers]

wholesale price mini portable gift speaker,mini speaker

Apr 15, 2012

1.mini size :5*5*4.7cm 2.sound quality 3.factory price 4.with LCD screen Connect to External 5V power to ... )3. Signal to Noise Ratio ≥90 dB 4. Loud speaker: external diameter 45mm, Magnetic resistant 4 Ohms 3w5. LINE IN Configure 3.5mm ... lights on the bottom, bearing with music and flashing, dazzling(4) Support TF card to automatically read the MP3 audio fileSupport ...

Supplier: Shenzhen Zena Electronic Ltd.

[China Manufacturers]

Best price, car siren 12V,ES-308,china

Mar 06, 2012

... car alarm system 2,DC 12V, 24V 3.SPL: 120 dB 4, single tone ,six tone 5,China Direct Supplier Specifications of ...

Supplier: Yuyao City Chebang Electronic Technology Co., Ltd.

[China Manufacturers]

tubular motor (20Nm-50Nm)

Jan 05, 2013

... (20N-50N) 2.220V/50Hz-45mm diameter 3.Quiet :40 DB 4.with outside remote control 5.Speed:13 / 17 1.Roller ... 1.2Power Rating(W) 110 160 240 260Time Rating(min) 4 4 4 4Head Thickness(mm) 25.5 25.5 25.5 25 ...

Supplier: Wuhu Meitemei Mechanics, Science & Technology Co., Ltd.

[China Manufacturers]

Spectrum Analyzers AT-5010/AT-5011

Mar 31, 2013

... 3dB).Center Frequency±100KHzResolution of frequency display:Resolution 100KHz, ( 4 ½ digit )Marker Accuracy0.1% Span +100KHzFrequency Stability ( ... 5dB INPUTInput Impedance50 ohmsInput ConnectorBNCInput Attenuator0 to 40 dB (4 x 10 dB steps)Input Attenuator Accuracy±2dB / 10dB stepMax ... steps & Variable).Output Attenuator : 0 to 40 dB (4 x 10 dB steps).Output Attenuator Accuracy : ±1dB.Output Flatness ( ...

Supplier: Shenzhen Laesent Technology Co., Ltd.

[China Manufacturers]

Big Speaker Siren Systems

Nov 20, 2012

... / Big Speaker Siren Systems1) Rated power: 1200W2) Rated impedance: 4 x 4&;1. Specifications:Voltage Frequency S.P.L. W/M Rated ...

Supplier: Wenzhou Nanfang Electro-Acoustical Equipment Factory

[China Manufacturers]