Login Register Why Register? My Cart

Trusted Independent Electronic Components Distributor

Sierra IC Inc., established in 2004 and headquartered in Charlotte, NC, is a leading independent distributor of electronic components. With over two decades of experience, we specialize in just-in-time delivery of hard-to-find, obsolete and allocated parts. Our comprehensive product line includes integrated circuits, memory, DC-DC converters, resistors, capacitors, connectors, discrete components, potentiometers, trimmers, magnetic components, circuit protection components, wire and cable, wire management solutions, identification products, application tools and electromechanical devices.

We serve industries such as industrial, military, aerospace and consumer electronics. Our unwavering commitment to exceptional customer service and high-quality products has solidified our position as one of the top independent distributors globally. Our personalized service, supply chain solutions, prompt delivery and 30-day guarantee for form, fit and function ensure that you receive reliable components when you need them. Trust Sierra IC as your one-stop shop for all electronic component needs.

Part Search

Search millions of active and passive electronic components from over 700 manufacturers. Enter a part number to view availability and pricing.

Excess Inventory

Have excess electronic components? Our experienced team offers programs to maximize return on your surplus inventory through market monitoring and targeted selling strategies.

Datasheet Search

Access a comprehensive library of current and obsolete datasheets. Quickly download the datasheet you need for your design and engineering projects.

pn catalog

P51-3000-S-J-I12-20MAPE-5623SPMR209ME6470M150PT07P-18-11S(001)
P51-3000-S-J-I12-4.5OVPE-56381PMR209ME6470M150R30PT07P-18-11S(009)
P51-3000-S-J-I12-4.5VPE-56861PMR209ME6470M220PT07P-18-11S(011)
P51-3000-S-J-I12-5VPE-57 54PMR209ME6470M220R30PT07P-18-11S(013)
P51-3000-S-J-I36-20MAPE-57300TPMR209ME6470MBPT07P-18-11S(014)
P51-3000-S-J-I36-4.5OVPE-5760PMR209ME6470MCPT07P-18-11S(021)
P51-3000-S-J-I36-4.5VPE-5760-004PMR209ME6470MEPT07P-18-11S(023)
P51-3000-S-J-I36-5VPE-5760/5000UHPMR209ME647OMO47R30PT07P-18-11S(025)
P51-3000-S-J-M12-20MAPE-5760NLPMR20KPT07P-18-11S(027)
P51-3000-S-J-M12-4.5OVPE-5761PMR2101HB522PT07P-18-11S(101)
P51-3000-S-J-M12-4.5VPE-5762PMR210MBPT07P-18-11S(106)
P51-3000-S-J-M12-5VPE-5762 B-1PMR210MB5220M100PT07P-18-11S(112)
P51-3000-S-J-MD-20MAPE-5762 PULS TRPMR210MB5220M100-EVRPT07P-18-11S(113)
P51-3000-S-J-MD-4.5OVPE-5762-B-1PMR210MB5220M100EVRPT07P-18-11S(152)
P51-3000-S-J-MD-4.5VPE-5762-B-1 9541-CPMR210MB5220M100R03PT07P-18-11S(302)
P51-3000-S-J-MD-5VPE-5762BPMR210MB5220M100R033GPT07P-18-11S(304)
P51-3000-S-J-P-20MAPE-5762B-1PMR210MB5220M100R04.PT07P-18-11S(310)
P51-3000-S-J-P-4.5OVPE-5762MPMR210MB5220M100R19T0PT07P-18-11S(320)
P51-3000-S-J-P-4.5VPE-5762MTPMR210MB5220M100R30PT07P-18-11S(323)
P51-3000-S-J-P-5VPE-5763PMR210MB5220M100X1PT07P-18-11S(328)
P51-3000-S-L-D-20MAPE-5763MPMR210MB522DM100PT07P-18-11S(335)
P51-3000-S-L-D-4.5OVPE-5764PMR210MB5330M!APT07P-18-11S(339)
P51-3000-S-L-D-4.5VPE-5764-PULSEPMR210MB5330M10PT07P-18-11S(341)
P51-3000-S-L-D-5VPE-5767PMR210MB5330M100PT07P-18-11S(344)
P51-3000-S-L-I12-20MAPE-5769PMR210MB5330M100-R2PT07P-18-11S(355)
P51-3000-S-L-I12-4.5OVPE-5769MPMR210MB5330M10033NF+100PT07P-18-11S(362)
P51-3000-S-L-I12-4.5VPE-5770PMR210MB5330M10033NF100PT07P-18-11S(368)
P51-3000-S-L-I12-5VPE-5770-8651PMR210MB5330M100EVRPT07P-18-11S(386)
P51-3000-S-L-I36-20MAPE-58035PMR210MB5330M100R19T0PT07P-18-11S(397)
P51-3000-S-L-I36-4.5OVPE-5838PMR210MB5330M100R2PT07P-18-11S(403)
P51-3000-S-L-I36-4.5VPE-58824PMR210MB5330M100R30PT07P-18-11S(404)
P51-3000-S-L-I36-5VPE-5XPMR210MB5330M100R30PBFREEPT07P-18-11S(406)
P51-3000-S-L-M12-20MAPE-5X AIR FILTERPMR210MC5470M100PT07P-18-11S(408)
P51-3000-S-L-M12-4.5OVPE-60010PMR210MC5470M100R30PT07P-18-11S(415)
P51-3000-S-L-M12-4.5VPE-6002PMR210MEPT07P-18-11S(416)
P51-3000-S-L-M12-5VPE-60250PMR210ME-40PT07P-18-11S(423)
P51-3000-S-L-MD-20MAPE-60325PMR210ME-40/085/56/BPT07P-18-11S(424)
P51-3000-S-L-MD-4.5OVPE-60398PMR210ME4008556BPT07P-18-11S(433)
P51-3000-S-L-MD-4.5VPE-60639PMR210ME6100M100PT07P-18-11S(439)
P51-3000-S-L-MD-5VPE-6069PMR210ME6100M100EVRPT07P-18-11S(SR)
P51-3000-S-L-P-20MAPE-60825TPMR210ME6100M100R03PT07P-18-11S-011
P51-3000-S-L-P-4.5OVPE-60843PMR210ME6100M100R30PT07P-18-11S-027
P51-3000-S-L-P-4.5VPE-60861PMR210ME6100M100R30PBFREEPT07P-18-11SW
P51-3000-S-L-P-5VPE-60994PMR21BQBB31PT07P-18-11SW-011
P51-3000-S-M-D-20MAPE-61001PMR21OMB522x100PT07P-18-11SX
P51-3000-S-M-D-4.5OVPE-61002PMR22,5 224J400 TR18PT07P-18-11SX-011
P51-3000-S-M-D-4.5VPE-61003PMR22,5 224K 630L 4,OTRAYPT07P-18-11SY
P51-3000-S-M-D-5VPE-61004PMR22,5 334H 400L4, OTRAPT07P-18-11SY-011
P51-3000-S-M-I12-20MAPE-61005PMR22,5 684K250L4 BULKPT07P-18-11SZ
P51-3000-S-M-I12-4.5OVPE-61007PMR22,5-155K250L4,0PT07P-18-11SZ-011
P51-3000-S-M-I12-4.5VPE-61008PMR22,5105J160L4,0PT07P-18-28P
P51-3000-S-M-I12-5VPE-61014PMR22,5224K630L4,OTRAYPT07P-18-28P(001)
P51-3000-S-M-I36-20MAPE-61015PMR22.5PT07P-18-28P(009)
P51-3000-S-M-I36-4.5OVPE-61015NLPMR22.5 104K630L4PT07P-18-28P(011)
P51-3000-S-M-I36-4.5VPE-61017PMR22.5 105K250PT07P-18-28P(013)
P51-3000-S-M-I36-5VPE-61018PMR22.5 105K250L3PT07P-18-28P(014)
P51-3000-S-M-M12-20MAPE-61019PMR22.5 105K400PT07P-18-28P(021)
P51-3000-S-M-M12-4.5OVPE-61023PMR22.5-104J630PT07P-18-28P(023)
P51-3000-S-M-M12-4.5VPE-61061PMR22.5-104K630L4.0PT07P-18-28P(101)
P51-3000-S-M-M12-5VPE-61099PMR22.5-105K250L4.0PT07P-18-28P(106)
P51-3000-S-M-MD-20MAPE-614PMR22.5-145J250L4.0PT07P-18-28P(113)
P51-3000-S-M-MD-4.5OVPE-614-3122PMR22.5-155J250PT07P-18-28P(152)
P51-3000-S-M-MD-4.5VPE-61470PMR22.5-155K160L4PT07P-18-28P(302)
P51-3000-S-M-MD-5VPE-61773PMR22.5-225K160L4PT07P-18-28P(304)
P51-3000-S-M-P-20MAPE-61773-002PMR22.5.105K400LPT07P-18-28P(310)
P51-3000-S-M-P-4.5OVPE-6188PMR22.5/104J630L4VXPT07P-18-28P(320)
P51-3000-S-M-P-4.5VPE-6189PMR22.5/105J160L4VXPT07P-18-28P(323)
P51-3000-S-M-P-5VPE-6194PMR22.5/105J250L4VXPT07P-18-28P(328)
P51-3000-S-N-D-20MAPE-61943PMR22.5/474J400L4VXPT07P-18-28P(335)
P51-3000-S-N-D-4.5OVPE-6195PMR22.5104G630PT07P-18-28P(339)
P51-3000-S-N-D-4.5VPE-61951PMR22.5104J630PT07P-18-28P(341)
P51-3000-S-N-D-5VPE-6197PMR22.5104K630L4PT07P-18-28P(344)
P51-3000-S-N-I12-20MAPE-62PMR22.5105J160L4PT07P-18-28P(355)
P51-3000-S-N-I12-4.5OVPE-62-896PMR22.5105J160L4TRAYPT07P-18-28P(362)
P51-3000-S-N-I12-4.5VPE-62199PMR22.5105J160L4TRAY-EVRPT07P-18-28P(368)
P51-3000-S-N-I12-5VPE-62200PMR22.5105J160L4TRAYEVRPT07P-18-28P(386)
P51-3000-S-N-I36-20MAPE-62245PMR22.5105K160PT07P-18-28P(397)
P51-3000-S-N-I36-4.5OVPE-62245APMR22.5105K160R03L2PT07P-18-28P(403)
P51-3000-S-N-I36-4.5VPE-62245ANLPMR22.5105K160R03L2-EVRPT07P-18-28P(404)
P51-3000-S-N-I36-5VPE-62246APMR22.5105K160R03L2EVRPT07P-18-28P(406)
P51-3000-S-N-M12-20MAPE-62250APMR22.5105K250PT07P-18-28P(408)
P51-3000-S-N-M12-4.5OVPE-62252PMR22.5155J250PT07P-18-28P(415)
P51-3000-S-N-M12-4.5VPE-62254APMR22.5155K160L4PT07P-18-28P(416)
P51-3000-S-N-M12-5VPE-62393PMR22.5224J400PT07P-18-28P(423)
P51-3000-S-N-MD-20MAPE-62664PMR22.5224J630L4PT07P-18-28P(424)
P51-3000-S-N-MD-4.5OVPE-62891PMR22.5224K630PT07P-18-28P(433)
P51-3000-S-N-MD-4.5VPE-62891NLPMR22.5225K160L4PT07P-18-28P(439)
P51-3000-S-N-MD-5VPE-62892PMR22.5334H400PT07P-18-28P(SR)
P51-3000-S-N-P-20MAPE-62892NLPMR22.5334K400L4PT07P-18-28S
P51-3000-S-N-P-4.5OVPE-62893PMR22.5474J250PT07P-18-28S(001)
P51-3000-S-N-P-4.5VPE-62893NLPMR22.5474J400L4VXPT07P-18-28S(009)
P51-3000-S-N-P-5VPE-62894PMR22.5474J400L6PT07P-18-28S(011)
P51-3000-S-O-D-20MAPE-62895PMR22.5474K400L4TRAYPT07P-18-28S(013)
P51-3000-S-O-D-4.5OVPE-62895NLPMR22.5474K400L4TRAY-EVRPT07P-18-28S(014)
P51-3000-S-O-D-4.5VPE-62896PMR22.5804J160J1CPT07P-18-28S(021)
P51-3000-S-O-D-5VPE-62896NLPMR225PT07P-18-28S(023)
P51-3000-S-O-I12-20MAPE-62897PMR225 105K250PT07P-18-28S(101)
P51-3000-S-O-I12-4.5OVPE-62897NLPMR225 105K250L3PT07P-18-28S(106)
P51-3000-S-O-I12-4.5VPE-62911PMR225 105K400PT07P-18-28S(112)
P51-3000-S-O-I12-5VPE-62911-001PMR225 224J400 TR18PT07P-18-28S(113)
P51-3000-S-O-I36-20MAPE-62911NLPMR225-104J630PT07P-18-28S(152)
P51-3000-S-O-I36-4.5OVPE-62912PMR225-155J250PT07P-18-28S(302)
P51-3000-S-O-I36-4.5VPE-62912 PULS94PMR225-155K160L4PT07P-18-28S(304)
P51-3000-S-O-I36-5VPE-62912NLPMR225-225K160L4PT07P-18-28S(310)
P51-3000-S-O-M12-20MAPE-62912S94PMR225/105J250L4PT07P-18-28S(320)
P51-3000-S-O-M12-4.5OVPE-62913PMR225104J630PT07P-18-28S(323)
P51-3000-S-O-M12-4.5VPE-62913,PMR225104J630L4PT07P-18-28S(328)
P51-3000-S-O-M12-5VPE-62913-001PMR225104J630L4VXPT07P-18-28S(335)
P51-3000-S-O-MD-20MAPE-62913-002PMR225104K630PT07P-18-28S(339)
P51-3000-S-O-MD-4.5OVPE-62913NLPMR225104K630L4PT07P-18-28S(341)
P51-3000-S-O-MD-4.5VPE-62914PMR225104K630L40PT07P-18-28S(344)
P51-3000-S-O-MD-5VPE-62914-003PMR225105G250L4PT07P-18-28S(355)
P51-3000-S-O-P-20MAPE-62914NLPMR225105J160L4PT07P-18-28S(362)
P51-3000-S-O-P-4.5OVPE-62915PMR225105J160L40PT07P-18-28S(368)
P51-3000-S-O-P-4.5VPE-62915NLPMR225105J160L4TRAYPT07P-18-28S(386)
P51-3000-S-O-P-5VPE-62916PMR225105J160L4TRAY-EVRPT07P-18-28S(397)
P51-3000-S-P-D-20MAPE-62916-PULSEPMR225105J160L4TRAYEVRPT07P-18-28S(403)
P51-3000-S-P-D-4.5OVPE-62916NLPMR225105J160L4TRAYEVRNPT07P-18-28S(404)
P51-3000-S-P-D-4.5VPE-62917PMR225105J160L4VXPT07P-18-28S(406)
P51-3000-S-P-D-5VPE-62917-TPMR225105J250L4PT07P-18-28S(408)
P51-3000-S-P-I12-20MAPE-62917NLPMR225105J250L4.0BULKPT07P-18-28S(415)
P51-3000-S-P-I12-4.5OVPE-6292PMR225105J250L40BULKPT07P-18-28S(416)
P51-3000-S-P-I12-4.5VPE-62971PMR225105J250L4VXPT07P-18-28S(423)
P51-3000-S-P-I12-5VPE-63PMR225105K160R03L2PT07P-18-28S(424)
P51-3000-S-P-I36-20MAPE-631PMR225105K160R03L2-EVRPT07P-18-28S(433)
P51-3000-S-P-I36-4.5OVPE-631//MT9312PMR225105K160R03L2EVRPT07P-18-28S(439)
P51-3000-S-P-I36-4.5VPE-63159PMR225105K160R03L2EVRNPT07P-18-28S(SR)
P51-3000-S-P-I36-5VPE-631MPMR225105K250PT07P-18-30P
P51-3000-S-P-M12-20MAPE-631MTPMR225105K250L30TRAYPT07P-18-30P(001)
P51-3000-S-P-M12-4.5OVPE-632PMR225105K250L40PT07P-18-30P(009)
P51-3000-S-P-M12-4.5VPE-633PMR225105K400LPT07P-18-30P(011)
P51-3000-S-P-M12-5VPE-63334PMR225145J250L40PT07P-18-30P(013)
P51-3000-S-P-MD-20MAPE-63385PMR225155J250PT07P-18-30P(014)
P51-3000-S-P-MD-4.5OVPE-63385NLPMR225155K160L4PT07P-18-30P(021)
P51-3000-S-P-MD-4.5VPE-63386PMR225155K250L40PT07P-18-30P(023)
P51-3000-S-P-MD-5VPE-63386NLPMR225224J400PT07P-18-30P(101)
P51-3000-S-P-P-20MAPE-63387PMR225224J400L4PT07P-18-30P(106)
P51-3000-S-P-P-4.5OVPE-63387NLPMR225224K630PT07P-18-30P(113)
P51-3000-S-P-P-4.5VPE-63388PMR225224K630L4OTRAYPT07P-18-30P(152)
P51-3000-S-P-P-5VPE-63388NLPMR225225J160L4PT07P-18-30P(302)
P51-3000-S-R-D-20MAPE-63397PMR225225K160L4PT07P-18-30P(304)
P51-3000-S-R-D-4.5OVPE-634PMR225334H400PT07P-18-30P(310)
P51-3000-S-R-D-4.5VPE-635PMR225334H400L4OTRAPT07P-18-30P(320)
P51-3000-S-R-D-5VPE-63575PMR225334H400LOPT07P-18-30P(323)
P51-3000-S-R-I12-20MAPE-63575-3PMR225334J250L4PT07P-18-30P(328)
P51-3000-S-R-I12-4.5OVPE-63586PMR225334K400L4PT07P-18-30P(335)
P51-3000-S-R-I12-4.5VPE-63586-PULSEPMR225474J250PT07P-18-30P(339)
P51-3000-S-R-I12-5VPE-63586NLPMR225474J400L4VXPT07P-18-30P(341)
P51-3000-S-R-I36-20MAPE-63587PMR225474J400L6PT07P-18-30P(344)
P51-3000-S-R-I36-4.5OVPE-63587-003PMR225474K400L4PT07P-18-30P(355)
P51-3000-S-R-I36-4.5VPE-63587-003-PULSEPMR225474K400L4BULKPT07P-18-30P(362)
P51-3000-S-R-I36-5VPE-63587-004PMR225474K400L4TRAYEVRPT07P-18-30P(368)
P51-3000-S-R-M12-20MAPE-63587-004NLPMR225804J160J1CPT07P-18-30P(386)
P51-3000-S-R-M12-4.5OVPE-63587NLPMR2331PT07P-18-30P(397)
P51-3000-S-R-M12-4.5VPE-63588PMR24PT07P-18-30P(403)
P51-3000-S-R-M12-5VPE-63588-002PMR2420SPT07P-18-30P(404)
P51-3000-S-R-MD-20MAPE-63588NLPMR242OSPT07P-18-30P(406)
P51-3000-S-R-MD-4.5OVPE-63593PMR24E10PT07P-18-30P(408)
P51-3000-S-R-MD-4.5VPE-636PMR25 1/4WPT07P-18-30P(415)
P51-3000-S-R-MD-5VPE-636.PMR25 100R AMMOPT07P-18-30P(416)
P51-3000-S-R-P-20MAPE-63618PMR25 121K AMMOPT07P-18-30P(423)
P51-3000-S-R-P-4.5OVPE-63618NLPMR25 124K AMMOPT07P-18-30P(424)
P51-3000-S-R-P-4.5VPE-63619PMR25 124K BULKPT07P-18-30P(433)
P51-3000-S-R-P-5VPE-63619NLPMR25 12K1 AMMOPT07P-18-30P(439)
P51-3000-S-S-D-20MAPE-63645PMR25 12K1 T&RPT07P-18-30P(SR)
P51-3000-S-S-D-4.5OVPE-63691PMR25 12K7 AMMOPT07P-18-30PW
P51-3000-S-S-D-4.5VPE-63691NLPMR25 12K7 BULKPT07P-18-30PX
P51-3000-S-S-D-5VPE-637PMR25 13K AMMOPT07P-18-30PY
P51-3000-S-S-I12-20MAPE-63771PMR25 13K BULKPT07P-18-30PZ
P51-3000-S-S-I12-4.5OVPE-63773PMR25 13K3 AMMOPT07P-18-30S
P51-3000-S-S-I12-4.5VPE-638PMR25 13K7 BULKPT07P-18-30S(001)
P51-3000-S-S-I12-5VPE-63815(4767535)PMR25 140K AMMOPT07P-18-30S(009)
P51-3000-S-S-I36-20MAPE-63838PMR25 14K AMMOPT07P-18-30S(011)
P51-3000-S-S-I36-4.5OVPE-63838-001PMR25 14K BULKPT07P-18-30S(013)
P51-3000-S-S-I36-4.5VPE-63922PMR25 14WPT07P-18-30S(014)
P51-3000-S-S-I36-5VPE-63922-001PMR25 154R AMMOPT07P-18-30S(021)
P51-3000-S-S-M12-20MAPE-63922.001PMR25 15K4 AMMOPT07P-18-30S(023)
P51-3000-S-S-M12-4.5OVPE-63IPMR25 15K8 BULKPT07P-18-30S(101)
P51-3000-S-S-M12-4.5VPE-640PMR25 16K2 AMMOPT07P-18-30S(106)
P51-3000-S-S-M12-5VPE-6403PMR25 16K2 BULKPT07P-18-30S(112)
P51-3000-S-S-MD-20MAPE-641PMR25 16K9 AMMOPT07P-18-30S(113)
P51-3000-S-S-MD-4.5OVPE-64100PMR25 174K T&RPT07P-18-30S(152)
P51-3000-S-S-MD-4.5VPE-64101PMR25 17K4 AMMOPT07P-18-30S(302)
P51-3000-S-S-MD-5VPE-64102PMR25 17K8 BULKPT07P-18-30S(304)
P51-3000-S-S-P-20MAPE-64102-001PMR25 180R AMMOPT07P-18-30S(310)
P51-3000-S-S-P-4.5OVPE-64102NLPMR25 182R AMMOPT07P-18-30S(320)
P51-3000-S-S-P-4.5VPE-64103PMR25 18K2 T&RPT07P-18-30S(323)
P51-3000-S-S-P-5VPE-64103 PE/89PMR25 1K1 BULKPT07P-18-30S(328)
P51-3000-S-T-D-20MAPE-64103-002PMR25 1K21 AMMOPT07P-18-30S(335)
P51-3000-S-T-D-4.5OVPE-64103-PULSE93PMR25 1K21 T&RPT07P-18-30S(339)
P51-3000-S-T-D-4.5VPE-64103-WPMR25 1K27 BULKPT07P-18-30S(341)
P51-3000-S-T-D-5VPE-64103MPMR25 1K37 T&RPT07P-18-30S(344)
P51-3000-S-T-I12-20MAPE-64103PEPMR25 1K62 BULKPT07P-18-30S(355)
P51-3000-S-T-I12-4.5OVPE-64103PE/89PMR25 1K62 T&RPT07P-18-30S(362)
P51-3000-S-T-I12-4.5VPE-64104PMR25 1K82 AMMOPT07P-18-30S(368)
P51-3000-S-T-I12-5VPE-64105PMR25 1M AMMOPT07P-18-30S(386)
P51-3000-S-T-I36-20MAPE-64107PMR25 200K AMMOPT07P-18-30S(397)
P51-3000-S-T-I36-4.5OVPE-64107 DLNPMR25 20K5 T&RPT07P-18-30S(403)
P51-3000-S-T-I36-4.5VPE-64107-003PMR25 210K BULKPT07P-18-30S(404)
P51-3000-S-T-I36-5VPE-64107-004PMR25 215K AMMOPT07P-18-30S(406)
P51-3000-S-T-M12-20MAPE-64108PMR25 221K AMMOPT07P-18-30S(408)
P51-3000-S-T-M12-4.5OVPE-64108-PULPMR25 221K BULKPT07P-18-30S(415)
P51-3000-S-T-M12-4.5VPE-64109PMR25 221R BULKPT07P-18-30S(416)
P51-3000-S-T-M12-5VPE-642PMR25 22K BULKPT07P-18-30S(423)
P51-3000-S-T-MD-20MAPE-64227PMR25 23K2 BULKPT07P-18-30S(424)
P51-3000-S-T-MD-4.5OVPE-64287PMR25 243K AMMOPT07P-18-30S(433)
P51-3000-S-T-MD-4.5VPE-64287NLPMR25 243R BULKPT07P-18-30S(439)
P51-3000-S-T-MD-5VPE-643PMR25 24K3 AMMOPT07P-18-30S(SR)
P51-3000-S-T-P-20MAPE-64343PMR25 24K3 BULKPT07P-18-30SW
P51-3000-S-T-P-4.5OVPE-64352PMR25 24K9 T&RPT07P-18-30SX
P51-3000-S-T-P-4.5VPE-64352 ( PULSE ENGG )PMR25 25K5 T&RPT07P-18-30SY