{"v":"2.0","page_type":"product","title":"OptiFuse - R1812-050-R - PTC Fuse, SMD 1812, 16V, 500mA - RS","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"OptiFuse","href":"/python/html6/menu_brand_products/1000/113000/menu_brand_products_Optifuse_1_087055d70a.html"},{"label":"R1812-050-R","href":null}],"content":{"product":{"mpn":"R1812-050-R","manufacturer":"OptiFuse","brand":"OptiFuse","brand_url":"/python/html6/menu_brand_products/1000/113000/menu_brand_products_Optifuse_1_087055d70a.html","title":"OptiFuse - R1812-050-R - PTC Fuse, SMD 1812, 16V, 500mA - RS","description":"","attributes":[{"name":"Brand name","values":[{"value":"OptiFuse","url":"/python/html6/menu_attr_pair/1000/43000000/43224000/menu_attr_pair_Brandname_OptiFuse_1_c99dd95fd1.html"}],"name_url":"/python/html6/menu_attr_pair/1000/43000000/43224000/menu_attr_pair_Brandname_OptiFuse_1_c99dd95fd1.html"},{"name":"Manufacturer name","values":[{"value":"OptiFuse","url":"/python/html6/menu_attr_pair/1000/213000000/213551000/menu_attr_pair_Manufacturername_OptiFuse_1_ef8e44f780.html"}],"name_url":"/python/html6/menu_attr_pair/1000/213000000/213551000/menu_attr_pair_Manufacturername_OptiFuse_1_ef8e44f780.html"},{"name":"Manufacturer","values":[{"value":"OptiFuse","url":"/python/html6/menu_attr_pair/1000/40000000/40112000/menu_attr_pair_Manufacturer_OptiFuse_1_563acdcb5c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/40000000/40112000/menu_attr_pair_Manufacturer_OptiFuse_1_563acdcb5c.html"},{"name":"CategoryL1","values":[{"value":"Circuit Breakers, Fuses & Protection","url":"/python/html6/menu_attr_pair/1000/155000000/155790000/menu_attr_pair_CategoryL1_CircuitBreakersFusesProtection_1_024082db2c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/155000000/155790000/menu_attr_pair_CategoryL1_CircuitBreakersFusesProtection_1_024082db2c.html"},{"name":"CategoryL2","values":[{"value":"Fuses","url":"/python/html6/menu_attr_pair/1000/259000000/259483000/menu_attr_pair_CategoryL2_Fuses_1_9bc36ed3cc.html"}],"name_url":"/python/html6/menu_attr_pair/1000/259000000/259483000/menu_attr_pair_CategoryL2_Fuses_1_9bc36ed3cc.html"},{"name":"DimensionUnit","values":[{"value":"inch","url":"/python/html6/menu_attr_pair/1000/10000000/10300000/menu_attr_pair_DimensionUnit_inch_1_f16129611b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/10000000/10300000/menu_attr_pair_DimensionUnit_inch_1_f16129611b.html"},{"name":"Extra Product Name","values":[{"value":"OptiFuse - R1812-050-R - PTC Fuse, SMD 1812, 16V, 500mA - RS","url":"/python/html6/menu_attr_pair/1000/104000000/104066000/menu_attr_pair_ExtraProductName_OptiFuseR1812050RPTCFuseSMD181216V500mARS_1_c87dce4226.html"}],"name_url":"/python/html6/menu_attr_pair/1000/104000000/104066000/menu_attr_pair_ExtraProductName_OptiFuseR1812050RPTCFuseSMD181216V500mARS_1_c87dce4226.html"},{"name":"Weight","values":[{"value":"0.00028","url":"/python/html6/menu_attr_pair/1000/160000000/160571000/menu_attr_pair_Weight_000028_1_93f7d7b4ad.html"}],"name_url":"/python/html6/menu_attr_pair/1000/160000000/160571000/menu_attr_pair_Weight_000028_1_93f7d7b4ad.html"},{"name":"WeightUnit","values":[{"value":"lbs","url":"/python/html6/menu_attr_pair/1000/60000000/60642000/menu_attr_pair_WeightUnit_lbs_1_dce479c2aa.html"}],"name_url":"/python/html6/menu_attr_pair/1000/60000000/60642000/menu_attr_pair_WeightUnit_lbs_1_dce479c2aa.html"},{"name":"Weight_Attrib","values":[{"value":"Weight","url":"/python/html6/menu_attr_pair/1000/32000000/32802000/menu_attr_pair_WeightAttrib_Weight_1_19cc7571f0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/32000000/32802000/menu_attr_pair_WeightAttrib_Weight_1_19cc7571f0.html"},{"name":"height","values":[{"value":"0.03","url":"/python/html6/menu_attr_pair/1000/196000000/196454000/menu_attr_pair_height_003_1_3bb5a84406.html"}],"name_url":"/python/html6/menu_attr_pair/1000/196000000/196454000/menu_attr_pair_height_003_1_3bb5a84406.html"},{"name":"height_Attrib","values":[{"value":"Height","url":"/python/html6/menu_attr_pair/1000/234000000/234492000/menu_attr_pair_heightAttrib_Height_1_44d3c4ef8e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/234000000/234492000/menu_attr_pair_heightAttrib_Height_1_44d3c4ef8e.html"},{"name":"length","values":[{"value":"0.18","url":"/python/html6/menu_attr_pair/1000/55000000/55037000/menu_attr_pair_length_018_1_6347cde705.html"}],"name_url":"/python/html6/menu_attr_pair/1000/55000000/55037000/menu_attr_pair_length_018_1_6347cde705.html"},{"name":"length_Attrib","values":[{"value":"Length","url":"/python/html6/menu_attr_pair/1000/136000000/136503000/menu_attr_pair_lengthAttrib_Length_1_8eb0459b2c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/136000000/136503000/menu_attr_pair_lengthAttrib_Length_1_8eb0459b2c.html"},{"name":"moq","values":[{"value":"2000","url":"/python/html6/menu_attr_pair/1000/71000000/71239000/menu_attr_pair_moq_2000_1_e43f08e6be.html"}],"name_url":"/python/html6/menu_attr_pair/1000/71000000/71239000/menu_attr_pair_moq_2000_1_e43f08e6be.html"},{"name":"MPN","values":[{"value":"R1812-050-R","url":"/python/html6/menu_attr_pair/1000/142000000/142912000/menu_attr_pair_MPN_R1812050R_1_179ceb2999.html"}],"name_url":"/python/html6/menu_attr_pair/1000/142000000/142912000/menu_attr_pair_MPN_R1812050R_1_179ceb2999.html"},{"name":"multiple","values":[{"value":"2000","url":"/python/html6/menu_attr_pair/1000/32000000/32814000/menu_attr_pair_multiple_2000_1_91f4b70508.html"}],"name_url":"/python/html6/menu_attr_pair/1000/32000000/32814000/menu_attr_pair_multiple_2000_1_91f4b70508.html"},{"name":"qtyInStock","values":[{"value":"0","url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"}],"name_url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"},{"name":"SKU","values":[{"value":"74256049","url":"/python/html6/menu_attr_pair/1000/101000000/101999000/menu_attr_pair_SKU_74256049_1_21fba1d5b4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/101000000/101999000/menu_attr_pair_SKU_74256049_1_21fba1d5b4.html"},{"name":"tierMinQty1","values":[{"value":"2000","url":"/python/html6/menu_attr_pair/1000/189000000/189683000/menu_attr_pair_tierMinQty1_2000_1_2c6be0c559.html"}],"name_url":"/python/html6/menu_attr_pair/1000/189000000/189683000/menu_attr_pair_tierMinQty1_2000_1_2c6be0c559.html"},{"name":"tierPrice1","values":[{"value":"0.6500","url":"/python/html6/menu_attr_pair/1000/76000000/76579000/menu_attr_pair_tierPrice1_06500_1_830d4a3d88.html"}],"name_url":"/python/html6/menu_attr_pair/1000/76000000/76579000/menu_attr_pair_tierPrice1_06500_1_830d4a3d88.html"},{"name":"width","values":[{"value":"0.12","url":"/python/html6/menu_attr_pair/1000/90000000/90064000/menu_attr_pair_width_012_1_955e4483e8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/90000000/90064000/menu_attr_pair_width_012_1_955e4483e8.html"},{"name":"width_Attrib","values":[{"value":"Width","url":"/python/html6/menu_attr_pair/1000/86000000/86871000/menu_attr_pair_widthAttrib_Width_1_7ccacb2f89.html"}],"name_url":"/python/html6/menu_attr_pair/1000/86000000/86871000/menu_attr_pair_widthAttrib_Width_1_7ccacb2f89.html"},{"name":"Alternate Mfr Part Number","values":[{"value":"R1812-050-R","url":"/python/html6/menu_attr_pair/1000/8000000/8061000/menu_attr_pair_AlternateMfrPartNumber_R1812050R_1_e10e5bc1cb.html"}],"name_url":"/python/html6/menu_attr_pair/1000/8000000/8061000/menu_attr_pair_AlternateMfrPartNumber_R1812050R_1_e10e5bc1cb.html"},{"name":"Current Rating","values":[{"value":"0.5 A","url":"/python/html6/menu_attr_pair/1000/118000000/118264000/menu_attr_pair_CurrentRating_05A_1_501f82c268.html"}],"name_url":"/python/html6/menu_attr_pair/1000/118000000/118264000/menu_attr_pair_CurrentRating_05A_1_501f82c268.html"},{"name":"Height","values":[{"value":"0.03 in","url":"/python/html6/menu_attr_pair/1000/180000000/180778000/menu_attr_pair_Height_003in_1_fba2d63559.html"}],"name_url":"/python/html6/menu_attr_pair/1000/180000000/180778000/menu_attr_pair_Height_003in_1_fba2d63559.html"},{"name":"Length","values":[{"value":"0.18 in","url":"/python/html6/menu_attr_pair/1000/237000000/237735000/menu_attr_pair_Length_018in_1_37146ff19b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/237000000/237735000/menu_attr_pair_Length_018in_1_37146ff19b.html"},{"name":"Voltage Rating","values":[{"value":"16 V","url":"/python/html6/menu_attr_pair/1000/3000000/3936000/menu_attr_pair_VoltageRating_16V_1_34c7860f40.html"}],"name_url":"/python/html6/menu_attr_pair/1000/3000000/3936000/menu_attr_pair_VoltageRating_16V_1_34c7860f40.html"},{"name":"Width","values":[{"value":"0.12 in","url":"/python/html6/menu_attr_pair/1000/41000000/41162000/menu_attr_pair_Width_012in_1_b3d0518e1c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/41000000/41162000/menu_attr_pair_Width_012in_1_b3d0518e1c.html"}],"images":[],"distributors":[{"name":"us.rs-online.com","sku":"74256049","url":"https://us.rs-online.com/product/optifuse/r1812-050-r/74256049/","pricing":[{"quantity":1,"price_usd":0.65}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":2000,"multiple":2000},{"name":"Hawk Electronics","sku":"R1812-050-R","url":"https://www.hawkusa.com/manufacturers/optifuse/circuit-protection/smd-1812-fuses/r1812-050-r","pricing":[{"quantity":1,"price_usd":0.2747}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":2000,"multiple":2000}],"amazon":{"available":false,"products":[]},"metadata":{"generated_date":"2026-09-16","last_updated":"2026-09-16","data_sources":["Hawk Electronics","us.rs-online.com"],"completeness":0.75,"version":"1.2"}}},"pagination":null,"nav":{"home":"/python/html6/index.html","brands":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html","parts":"/python/html6/menu_part_index/menu_part_index_parts_909e6bf0ca.html","attributes":"/python/html6/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"}}