| 加工定制：否 | 品牌：Siemens/西门子 | 型号：AGR450211310 |
| 别名：光电管 | 外形尺寸：121 |
QRA2火焰控制器灯泡AGR450211310,QRA2...火焰探测器UV探测器为配合燃烧控制器而设计,用于燃气火焰，黄色或者蓝色燃油火焰以及点火火花校对,塑料外壳.
主要型号：QRA2,QRA2(1),QRA2.9 2),QRA2M,QRA2M(1),QRA10.C,QRA10M.C
德国电眼（原Landis&GYR）：QRB1、 QRB3、QRA2、RAR7，RAR8，RAR9，QRA10.C、QRA10M.C、QRA53.C27、QRA53.D27、QRA55.C27、QRA55.D27、QRA53.E27、QRA53.G27、QRA55.E27、QRA55.G27，LFE10，LFE50）QRA50M，
SQN75.224A21 SQN75.224A26 SQN75.236A21SQN75.244A21 SQN75.244A26 SQN75.236A21 SQN75.244A21 SQN75.244A26SQN75.294A21 SQN75.294A26 SQN75.2F6A21 SQN75.4F6A21 SQN75.424A21SQN75.444A21 SQN75.494A21 SQN75.524A26 SQN75.6K4A21 SQN75.6K4A11SQN75.624A26 SQN75.664A26 SQN75.694A21SQN70.254A2CB SQN75.664A21BSQN90.204A2799 SQN90.220A2799 SQN90.240B2799 SQN90.350A2799SQN91.140B2799 SQN91.140B1799 SQN91.220A2799SQM10.15502 SQM10.15562 SQM10.16102 SQM10.16502 SQM10.16532 SQM10.16562SQM10.17502 SQM11.16502 SQM20.16502 SQM20.18502 SQM21.16502 SQM21.18502SQM21.18501SQM50.424A2Z7R SQM50.480A2Z3 SQM50.481A2 SQM50.482A2 SQM50.482A2Z3 SQM50.483A2 SQM50.483A3 SQM50.483A8Z3 SQM50.543A80BSQM53.489A2 SQM56.664R1Z3 SQM56.680A2 SQM56.680R1Z3 SQM50.260A2G4 SQM50.341A2 SQM50.341A2G3 M50.341A2K3 SQM50.381A2SQM50.381A2G3 SQM50.441A2 SQM50.441A2G3 SQM50.480A2 SQM50.480A2Z3SQM50.481A2 SQM50.481A2G3 SQM50.481A2Z3 SQM50.482A2
