Sold-price comps for industrial automation parts DATA AS OF 2026-10-17

1734-AENT Sold Price History

Allen-Bradley · observed sold prices, the 90 days ending October 17, 2026

As of 2026-10-17, PLCComps.com recorded 120 eBay sold listings for the 1734-AENT in the 90 days ending 2026-10-17: median $146, range $38.99 to $900. Used units: 39 sold, median $54.00. Price varies with condition.

Sold listings (90d)120
Median sold$146
Sold range$38.99–$900
Median ask*$263
Sold vs ask-44%

Lifecycle status: Active per Rockwell Automation, checked 2026-10-17.

Median sold price by condition

ConditionSoldMedianRange
New / surplus62$173$70.00–$900
Open box19$150$85.00–$264
Used39$54.00$38.99–$150
Median sold ($146) vs median asking price across covered sellers ($263): -44%. Condition mix differs between sold and asking listings; see methodology.
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Individual sold listings (120)

DateListingConditionSold price
2026-10-16NEW ALLEN-BRADLEY 1734-AENT SER A 1734AENT ONE YEAR WARRANTY 1734-AENT SER ABrand New$123
2026-10-15Allen-Bradley Point I/O Ethernet Network Adapter 1734-AENT Ser. A Rev. A01 UsedPre-Owned$70.00
2026-10-15New AB 1734-AENT/B POINT I/O Ethernet Network Adaptor 1734AENTBrand New$164
2026-10-151PC Newest Sealed AB 1734-AENT POINT I/O Ethernet Network Adaptor 1734AENT In USBrand New$168
2026-10-142025 SEALED Allen Bradley 1734-AENT /C Point I/O ENet Network Adapter Lot of 3Brand New$900
2026-10-142026 New Sealed Allen Bradley 1734-AENT / C Point Dual Port Network AdaptorBrand New$175
2026-10-14Allen-Bradley 1734-AENT Ser C Point I/O Adapter w/ 1734-RTB Terminal BlockPre-Owned$39.99
2026-10-13Allen-Bradley 1734-AENT Series C Point I/O Ethernet/IP Network Adaptor 24VDC 10ABrand New$182
2026-10-13AB 1734-AENT/B POINT I/O Ethernet Network Adaptor AB US Stock Same Day ShipBrand New$165
2026-10-11Allen-Bradley POINT I/O 1734-AENT Ethernet/IP Digital PLC I/O ModulePre-Owned$150
2026-10-09New Allen-Bradley 1734-AENT POINT I/O Ethernet Network Adaptor 1734AENTBrand New$228
2026-10-09New Factory Sealed AB 1734-AENT Ethernet Network Adaptor Free ShippingBrand New$150
2026-10-08Allen-Bradley POINT I/O EtherNet/IP Network Adapter 1734-AENT Series BPre-Owned$48.00
2026-10-08^ Allen-Bradley 1734-AENT SER B Point I/O FW 5.012 PN-137681 #X5935Pre-Owned$54.00
2026-10-07New Allen Bradley 1734-AENT SER B POINT I/O Ethernet Network Adaptor 1734AENTBrand New$173
2026-10-03AB 1734-AENT POINT I/O Ethernet Network Adaptor AB 1734AENT NEWBrand New$196
2026-10-02ALLEN BRADLEY 1734-AENT PLC MODULE USEDPre-Owned$58.00
2026-10-01Allen-Bradley 1734-AENT / C POINT I/O Ethernet Network Adaptor US New-no boxNew – Open box$120
2026-10-01Allen-Bradley 1734-AENT POINT I/O Ethernet Network Adaptor Series B 24VDCPre-Owned$47.99
2026-09-301pc New 1734-AENT Fast ShipBrand New$148
2026-09-29New Factory Sealed 1734-AENT /B POINT I/O Ethernet Network Adaptor 1734AENT ABBrand New$183
2026-09-28New Allen-Bradley 1734-AENT POINT I/O Ethernet Network AdaptorNew – Open box$165
2026-09-28ALLEN BRADLEY 1734-AENT PLC MODULE NEW-NO BOXNew – Open box$120
2026-09-28USED - Allen Bradley 1734-AENT POINT I/O Ethernet Network Adaptor Series B 24VDCPre-Owned$47.95
2026-09-28Allen-Bradley 1734-AENT Point I/O EtherNet/IP Adapter Series B UsedPre-Owned$39.99
2026-09-25Allen-Bradley POINT I/O 1734-AENT EtherNet/IP Ethernet Network Adapter ModuleBrand New$200
2026-09-24Allen-Bradley 1734-AENT / C AB POINT I/O Ethernet Network Adaptor US New SealedBrand New$220
2026-09-23Allen Bradley 1734-AENT Series A EtherNet/IP Communication Adapter ModulePre-Owned$79.99
2026-09-22New Allen-Bradley 1734-AENT POINT I/O Ethernet Network Adaptor AB 1734-AENTBrand New$145
2026-09-21New Factory Sealed AB 1734-AENT Ethernet Network Adaptor Free ShippingBrand New$150
2026-09-15Allen-Bradley 1734-AENT I/P Adapter and Communication Inteface ModuleBrand New$135
2026-09-14ALLEN BRADLEY 1734-AENT POINT I/O ETHERNET NETWORK ADAPTER W/ 1734-RTBPre-Owned$45.00
2026-09-11ALLEN BRADLEY 1734-AENT SERIES C ETHERNET/IP POINT I/O ADAPTER W/1734-RTB BASEPre-Owned$90.00
2026-09-09Allen-Bradley 1734-AENT Series B Point I/O Module p/n 137681Pre-Owned$44.99
2026-09-04Allen Bradley 1734-AENT Ser. C Point I/O Ethernet Adaptor - New Open BoxNew – Open box$144
2026-09-04New Allen Bradley 1734-AENT Ser. C Point I/O Ethernet Adaptor - NEW OPEN BoxBrand New$200
2026-09-041734-AENTPOINT I/O Ethernet Network AdaptorBrand New$225
2026-09-03New Allen-Bradley 1734-AENT SER A POINT I/O Ethernet Network AdaptorNew – Open box$200
2026-09-02AB 1734-AENT/B POINT I/O Ethernet Network Adaptor New Factory SealedBrand New$173
2026-09-021PC 1734-AENT I/O Ethernet Network Adaptor 1734AENT PLCBrand New$161
2026-09-01New Factory Sealed AB 1734-AENT Ethernet Network Adaptor Free ShippingBrand New$150
2026-09-01Allen Bradley 1734-AENT Ser B AdaptorNew – Open box$140
2026-08-31Allen Bradley 1734-AENT Point I/O Ethernet/IP Network Adapter Module Ser CNew – Open box$94.99
2026-08-28Allen-Bradley 1734-AENT Point I/O EtherNet/IP Communication Adapter ModulePre-Owned$47.00
2026-08-261PC 1734-AENT I/O Ethernet Network Adaptor 1734AENTBrand New$126
2026-08-26New Allen-Bradley AB 1734-AENT SER C POINT I/O Ethernet Network Adaptor 1734AENTBrand New$230
2026-08-25Surplus Sealed Allen Bradley 1734-AENT /C ETHERNET ADAPTER 24VDCBrand New$250
2026-08-25* ALLEN BRADLEY 1734-AENT SER C ETHERNET IP ADAPTER MODULEPre-Owned$42.00
2026-08-25Allen Bradley 1734-AENT Ethernet Point I/O Adapter Module 1734AENTPre-Owned$48.50
2026-08-25SEALED Allen Bradley 1734-AENT /C Point I/O Ethernet Network Adapter 1734AENTBrand New$295
2026-08-25ALLEN-BRADLEY 1734-AENTBrand New$265
2026-08-25Allen Bradley 1734-AENT POINT I/O Ethernet Network Adaptor Factory Sealed NewBrand New$200
2026-08-25ALLEN-BRADLEY ETHERNET ADAPTER MODULE 1734-AENTPre-Owned$75.00
2026-08-25Allen-Bradley 1734-AENT Ethernet Adapter Module POINT I/O NetworkBrand New$191
2026-08-24New 1734-AENT POINT I/O Ethernet Network Adaptor 1734AENTBrand New$148
2026-08-24Allen-Bradley 1734-AENT POINT I/O Ethernet Network Adaptor Series B 24VDCNew – Open box$100
2026-08-24Allen-Bradley 1734-AENT Ser C Point I/O Adapter w/ 1734-RTB Terminal BlockPre-Owned$38.99
2026-08-24ALLEN-BRADLEY 1734-AENT SER A 1734AENT ONE YEAR WARRANTY 1734-AENT SER A NEWBrand New$136
2026-08-23New Allen Bradley 1734-AENT SER B POINT I/O Ethernet Network Adaptor 1734AENTBrand New$179
2026-08-231734-AENT /B POINT I/O Ethernet Network Adaptor New Factory Sealed Allen-BradleyBrand New$175
2026-08-21Allen-Bradley 1734-AENT POINT I/O EtherNet/IP Adapter Series B 24VDC Ser BPre-Owned$59.99
2026-08-20Surplus Pre-Owned Allen Bradley 1734-AENT /C Dual Network Adapter 1734-AENTKNew – Open box$210
2026-08-20Factory Sealed AB 1734-AENT/C POINT I/O Ethernet Network Adaptor 1734AENTBrand New$208
2026-08-20Allen Bradley 1734-AENT Point I/O Ethernet Network Adaptor Ser C FW 7.014New – Open box$85.00
2026-08-20Allen-Bradley 1734-AENT POINT I/O Series A Ethernet Network Adaptor USEDPre-Owned$69.00
2026-08-191PCS NEW AB 1734-AENT Ethernet Adapter ModuleBrand New$170
2026-08-18New Original Sealed AB 1734-AENT / A POINT I/O Ethernet Network Adaptor 1734AENTBrand New$130
2026-08-17Allen Bradley 1734-AENT Point I/O Ethernet Network Adaptor Ser B FW 5.015 1734Brand New$210
2026-08-17Factory Sealed Allen Bradley 1734-AENT SER A Point I/O Ethernet Network AdapterBrand New$240
2026-08-14ALLEN BRADLEY 1734-AENT I/O ADAPTER ETHERNET IPPre-Owned$42.00
2026-08-14NEW ALLEN-BRADLEY 1734-AENT SER A 1734AENT ONE YEAR WARRANTY 1734-AENT SER ABrand New$130
2026-08-131734-AENT Point I/O Ethernet Network AdaptorNew – Open box$150
2026-08-13Allen Bradley 1734-AENT Point I/o Network Adapter Ser B *NEW*New – Open box$150
2026-08-13Allen-Bradley 1734-AENT Point I/O Ethernet Network Adaptor Series CBrand New$150
2026-08-13ALLEN-BRADLEY 1734-AENT SER A ETHERNET I/O MODULE NEW MISSING BOX FREE SHIPPING!New – Open box$99.99
2026-08-13Open Pre-owned Allen Bradley 1734-AENT /B POINT I/O EtherNet/IP Adapter 24VDCNew – Open box$235
2026-08-11Allen Bradley 1734-AENT Point I/O Ethernet Adaptor FW 4.003 (SER B)Pre-Owned$89.95
2026-08-11New Original Sealed AB 1734-AENT 1734AENT A POINT IO Ethernet Network AdaptorBrand New$150
2026-08-10Allen Bradley Ethernet Adapter Module 1734-AENTPre-Owned$49.00
2026-08-10* ALLEN BRADLEY 1734-AENT /A I/O ADAPTER ETHERNET /IPPre-Owned$49.99
2026-08-10ALLEN BRADLEYPOINT I/O ETHERNET ADAPTER 1734-AENT/BPre-Owned$55.00
2026-08-10SEALED Allen Bradley 1734-AENT /C Point I/O Ethernet Network Adapter 1734AENTBrand New$295
2026-08-10Sealed Pre-owned Allen Bradley 1734-AENT /C EtherNet/IP TP Media I/O Adapter 24VNew – Open box$264
2026-08-09Allen-Bradley 1734-AENT Ser B Point I/O Ethernet IP Network AdapterPre-Owned$55.00
2026-08-09Allen Bradley 1734-AENT Ser B Ethernet AdapterPre-Owned$74.99
2026-08-06New Allen Bradley 1734-AENT SER B POINT I/O Ethernet Network Adaptor 1734AENTBrand New$180
2026-08-06New Factory Sealed 1734-AENT /B POINT I/O Ethernet Network Adaptor 1734AENT ABBrand New$153
2026-08-04Allen-Bradley 1734-AENT Ethernet/IP Point I/O Adapter ModulePre-Owned$65.00
2026-08-04Allen-Bradley 1734-AENT POINT I/O Ethernet/IP Adapter Field Power DistributorPre-Owned$68.24
2026-08-04Allen Bradley 1734-AENT /C Point I/O Ethernet Network Adaptor - Sealed SurplusBrand New$400
2026-08-03New Factory Sealed 1734-AENT /B POINT I/O Ethernet Network Adaptor 1734AENT ABBrand New$169
2026-08-03NEW Unopened AB 1734-AENT /B POINT I/O Ethernet Network Adaptor 1734AENT PLC USBrand New$289
2026-08-031734-aentBrand New$150
2026-08-03Sealed Pre-owned Allen Bradley 1734-AENT /C EtherNet/IP TP Media I/O Adapter 24VNew – Open box$255
2026-08-03New Allen-Bradley 1734-AENT SER C POINT I/O Ethernet Network AdaptorBrand New$198
2026-08-03Sealed Pre-owned Allen Bradley 1734-AENT /B EtherNet/IP Twisted Pair I/O AdapterNew – Open box$197
2026-08-02Allen Bradley 1734-AENT Ethernet Point I/O Adapter Module 1734AENTPre-Owned$49.99
2026-08-02Allen-Bradley 1734-AENT POINT I/O EtherNet/IP Network AdapterPre-Owned$65.00
2026-07-30Allen Bradley 1734-AENT SERIES C ETHERNET/IP MODULEPre-Owned$89.99
2026-07-30In Stock NEW 1734-AENT 1734AENT Same day shipmentBrand New$127
2026-07-30Allen Bradley 1734-AENT Point I/O Network Adaptor Ser. A FW 1.031 1734AENTPre-Owned$60.00
2026-07-28Allen-Bradley 1734-AENT Series C Point I/O EtherNet IP Adapter Module PLCNew – Open box$159
2026-07-28New Sealed AB 1734-AENT POINT I/O Ethernet Network Adaptor SER C PLCBrand New$155
2026-07-28New Sealed AB 1734-AENT SER C POINT I/O Ethernet Network Adaptor 1734-AENT /CBrand New$310
2026-07-27ALLEN BRADLEY 1734-AENT Series CNew – Open box$125
2026-07-271734-AENT New Sealed AB 1734AENT POINT I/O Ethernet Network AdaptorBrand New$310
2026-07-27Allen Bradley 1734 aent series b ethernet i/o network adaptor fw 5.014Brand New$117
2026-07-25Allen Bradley 1734-AENT Ser A POINT I/O EtherNet/IP Adapter F/W 3.005 (Clean)Pre-Owned$62.73
2026-07-24Allen Bradley 1734-AENT Ethernet Point I/O Adapter Module 1734AENTPre-Owned$48.00
2026-07-24Allen-Bradley 1734-AENT Point I/O EtherNet/IP Adapter Module Ser A 1734AENTPre-Owned$48.00
2026-07-24Allen Bradley 1734-AENT Ethernet Point I/O Adapter Module #306M129Pre-Owned$39.00
2026-07-24Allen Bradley 1734-AENT Ethernet Point I/O Adapter Module 1734AENTPre-Owned$47.50
2026-07-231734-AENT Point I/O Ethernet Network AdaptorBrand New$180
2026-07-23Allen-Bradley 1734-AENT / C POINT I/O Ethernet Network NEW SEALED BOXBrand New$150
2026-07-23Allen-Bradley 1734-AENT POINT I/O Ethernet Network Adaptor, EtherNet/IPBrand New$125
2026-07-23Allen-Bradley 1734-AENT POINT I/O EtherNet/IP Ethernet Network AdapterBrand New$70.00
2026-07-22New Sealed AB 1734-AENT POINT I/O Ethernet Network Adaptor SER C PLCBrand New$310
2026-07-221734-AENT 1PCS New Allen Bradley 1734-AENT Ser A Deliver quicklyBrand New$141
2026-07-20ALLEN BRADLEY 1734-AENT PLC MODULE USEDPre-Owned$70.00
2026-07-20Allen-Bradley 1734-AENT I/P Adapter and Communication Inteface ModuleBrand New$115

Related tracked parts

*Asking prices aggregated across 15 covered sellers, observed 25 Aug 2026.

Data captured October 17, 2026. Sold prices are individual observed eBay transactions, title-matched to 1734-AENT. All tracked parts