fzhx r122

High visibility safty jacket 100% polyester oxford fabric W/P, B/R High visibility outside Suitable for workers High visibility safty jacketFunction:--Polyester fabric and fabric with PU/PVC--Waterproof and windstop, breathable--Zipper on center front--Waterproof, breathable---Suitable for workersColors: yellow, orange, green, blueSize: XS, S, M, L, XL, XXL, XXXLDelivery time: about 60 days after ...

1. Reading EM or Mifare card 2. Wiegand26/34 communication port 3. 5-10cm Proximity Range 4. Water-Proof card reader EM 125Khz or Mifare13.56Mhz Proximity Card Reade Introduction: Proximity card reader is a standard Wiegand 26bit or Wiegand 26bit output format and an off-contact high performance reader. Its main use is as a supplementary reading device for the controller which has the wiegand ...

100% Wool Felt 1. Thickness: 1-100mm 2. Density: 0.1-0.6g/cm3 3. Size: 1mX1m 4. MOQ: 100 PCS We are the leader manufacturer of wool felt in China. It can be used for shoes,bags, hats and so on. Our felt is 100% wool. Our normal size is 1m*1m,thickness 1mm-100mm. Use: shoes,bags,hats,polishing,decoration etc. Wool Felt

... order: 1140pcs Price: USD20-26 This gas is 100% pure r122 which used for auto compressor. refrigerant R134A/R22/R12/404A ...

... -900Bend elasticity modulusD79010-4kg/kg/cm²2.1Impact strengthD256M87-91 R122-12450-100Thermal conductivityD177 4.6Specific heat-cal/°Cg0.26-0 ...

... /cm2850-900Bend elasticity modulusD7910-4kg/Kg/cm22.1Impact strengthD25M87-91 R122-12450-100Thermal conductivityD17710-4cal/cmsec°C4.6Specific heat…cal/0Cg0 ...