Condition
Purchase
Sort by
Time
Various
Rs232 bluetooth serial adapter - serial,
£8.44
Buy It Now
All one bluetooth serial - bluetooth,
£32.54
Buy It Now
06 arduino android - arduino,
£6.99
Buy It Now
Arduino android wireless - arduino,
£6.99
Buy It Now
Board and 4pin - hc-05,
£6.90
Buy It Now
Hc05 bluetooth serial - hc05,
£8.89
Buy It Now
Arduino android wireless - hc-05,
£10.32
Buy It Now
433mhz si4438 wireless - 433mhz,
£6.90
Buy It Now
Jdy bluetooth serial - jdy-31,
£1.61
Buy It Now
433mhz si4438 wireless - si4438,
£2.82
Buy It Now
10pcs 433mhz si4438 - hc-12,
£32.52
Buy It Now
Wireless serial pin - wireless,
£3.76
Buy It Now
Bluetooth 0 ble serial - bluetooth,
£1.66
Buy It Now
Zd621t label printer 300 - zd621t,
£149.00
Buy It Now
Inch lcd esp32 - esp32-s3, wifi
£17.32
Buy It Now
Arduino android wireless - arduino,
£6.99
Buy It Now
Ecu master bluetooth serial - master,
£42.30
Buy It Now
06 arduinos android - arduinos,
£25.00
Buy It Now
Rs232 bluetooth serial adapter - rs232,
£8.45
Buy It Now
Ble bluetooth 10 - 4.0, hm-10
£2.76
Buy It Now
Bluetooth 0 ble cc2541 - hm-11,
£10.99
Buy It Now
Si4438 433mhz 868mhz - 433mhz/868mhz, hc-12
£3.94
Buy It Now
Ble bluetooth cc2540 - hm-10,
£3.36
Buy It Now
2pcs rs232 bluetooth serial - 2pcs,
£18.47
Buy It Now
3pack arduino android - 3pack,
£10.46
Buy It Now
Jdy bluetooth low energy - bluetooth,
£2.68
Buy It Now
Si4438 wireless - hc-12,
£2.96
Buy It Now
Wireless bluetooth rf - hc-05,
£3.19
Buy It Now
Arduinos android wireless - arduinos,
£21.92
Buy It Now
3pcs arduino android - 3pcs,
£10.42
Buy It Now
Lmx9838sb nopb nsc - lmx9838sb/nopb,
£114.35
Buy It Now
Ble bluetooth 0 - ble,
£3.67
Buy It Now
Hyner thermal pos - hi-67,
£99.00
Buy It Now
Wireless bluetooth - wireless, rf
£1.19
Buy It Now
Four frequency gsm - four,
£13.95
Buy It Now
10pcs 433mhz si4438 - hc-12,
£31.57
Buy It Now
Wt32 eth01 module serial - ,
£8.82
Buy It Now
Rs232 bluetooth serial - rs232,
£10.33
Buy It Now
All one bluetooth - all-in-one,
£20.33
Buy It Now
80mm bluetooth thermal - 80mm,
£79.95
Buy It Now
Wireless serial pin - wireless,
£3.80
Buy It Now
Esp 32s - esp-32s, esp-wroom-32e
£4.92
Buy It Now
Wireless bluetooth - hc-05,
£13.99
Buy It Now
Jdy dual mode bluetooth - mode,
£1.51
Buy It Now
Bluetooth serial port - bc-04,
£11.82
Buy It Now
Jdy bluetooth serial - jdy-31,
£1.63
Buy It Now
1pcs spp bluetooth serial - spp-c,
£1.51
Buy It Now
10pcs 433mhz si4438 - 10pcs,
£31.72
Buy It Now
433mhz si4438 wireless - hc-12,
£3.32
Buy It Now
3pcs arduino android - 3pcs,
£10.39
Buy It Now
Dsd tech b20 rs485 - tech, to
£18.99
Buy It Now
Ble bluetooth 0 - hm-10,
£3.36
Buy It Now
30ft serial rs232 - hc-05,
£3.46
Buy It Now
Ecumaster serial bluetooth - ecumaster,
£65.00
Buy It Now
Inch lcd esp32 s3 - 1.47-inch,
£12.53
Buy It Now
Wireless serial pin - 6,
£3.06
Buy It Now
Rs232 bluetooth serial - bc-04,
£9.50
Buy It Now
433mhz 12 si4438 - 2x,
£12.18
Buy It Now
Esp32 cam wifi bluetooth - wifi,
£9.49
Buy It Now
Cc2541 bluetooth uart - bluetooth,
£2.76
Buy It Now
Bluetooth stereo bk3266 - bluetooth, v5.0
£6.49
Buy It Now
Esp32 wt32 eth01 - wt32-eth01, embedded
£9.23
Buy It Now
Wireless bluetooth - hc-06,
£4.38
Buy It Now
Jdy dual mode bluetooth - jdy-33,
£2.45
Buy It Now
Spp bluetooth serial - bluetooth, adapter
£1.51
Buy It Now
Cc2540 cc2541 ble - 4.0,
£6.76
Buy It Now
3pcs wireless bluetooth - wireless,
£10.49
Buy It Now
Inch lcd esp32 - lcd, esp32-s3
£12.54
Buy It Now
Wireless bluetooth - wireless, rf
£3.20
Buy It Now
Esp32 cam wifi bluetooth - esp32-cam-mb,
£9.23
Buy It Now
3pcs wireless bluetooth - 3pcs, hc-05
£10.43
Buy It Now
Esp32 lcd screen - esp32-s3,
£19.72
Buy It Now
1pc bluetooth 0 - 1pc, ble
£10.67
Buy It Now
Bt580 rs232 serial port - bt580,
£29.76
Buy It Now
Spp bluetooth serial adapter - spp-c,
£8.99
Buy It Now
Bluetooth serial module - bc-04,
£15.06
Buy It Now
Esp32 wt32 eth01 - esp32, wt32-eth01
£10.76
Buy It Now
Lcd esp32 s3 - 1.47'',
£14.95
Buy It Now
Wireless serial pin - wireless,
£9.12
Buy It Now
433mhz si4438 wireless - 433mhz,
£3.56
Buy It Now
Bw16 kit with rtl8720dn - bw16,
£17.99
Buy It Now
Dsd tech b20 rs485 to - sh-b20,
£16.99
Buy It Now
Spp bluetooth serial adapter - bluetooth,
£10.86
Buy It Now
Dsd tech b20 - tech, sh-b20
£16.99
Buy It Now
Wireless serial ttl wifi - wireless, ttl-wifi
£13.42
Buy It Now
10pcs hc 05 30ft - 1/2/5/10pcs,
£21.96
Buy It Now
Link hlk rm04 - hi-link, hlk-rm04
£1.19
Buy It Now
5pcs bluetooth serial - 5pcs,
£9.72
Buy It Now
Dsd tech b20 rs485 to - rs485,
£17.99
Buy It Now
Wt32 eth01 esp32 module - wt32-eth01,
£8.93
Buy It Now
Xbee usb adapter - adapter, bluetooth
£2.54
Buy It Now
Type lcd esp32 s3 - 1.47'',
£17.78
Buy It Now
Esp8266 esp remote - esp8266,
£1.19
Buy It Now
Ch9141 low bluetooth to - ch9141,
£5.68
Buy It Now
10pcs wireless serial pin - wireless, 6
£34.81
Buy It Now
Embedded serial ethernet - serial, to
£17.99
Buy It Now
Looking for more bluetooth serial?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 bluetooth serial listings currently in our index. Prices range from £1.19 to £149, with an average of £15.56. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about bluetooth serial →
Try this: serial bluetooth | adding machine | microprocessor | pcb module | test bench | vintage scientific calculator | sangamo | stripboard | crystal radio | neon bulb
Whether you are looking for a brand-new or second-hand bluetooth serial, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £1.19, while premium listings can reach £149 — giving you a wide budget spread to work with. The average price of £15.56 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.