As an Amazon Associate, we earn from qualifying purchases. OPTO 22 . G4-AD4 OPTO 22 . G4-AD4 Gallery Attributes Brand name, Manufacturer name, ManufacturerOPTO 22 radwell_com{'sku': 'G4-AD4', 'cacheTime': 1514725419.932264, 'multiple': '1', 'tierMinQty1': '1', 'Weight': '0.21', 'qtyInStock': -2, 'mpn': 'G4-AD4', 'image': 'http://az343058.vo.msecnd.net/productlargeimages/37c01b67a71140f39fdcdd4f4ba7d862.jpg', 'dataFixed': True, 'WeightUnit': 'lbs\r', 'tierPrice1': '337.22', 'moq': '1', 'Manufacturer': 'OPTO 22'} Distributor offers SellerSKUMOQIn stockMultiplePrices RadwellG4-AD41-211 @ $337.22