Serial RS-232 Internal Port Expansion Cards
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330 Results
- $34.95$3.95 shipping
- Pre-Owned · Sunix$59.99or Best OfferFree shipping
- Pre-Owned · Digi$121.00or Best OfferFree shipping
- Brand New · Unbranded$102.00or Best OfferFree shipping
$18.95or Best OfferFree shipping- Pre-Owned · Dell$7.99or Best OfferFree shipping
- Brand New · StarTech$14.99Free shipping
- Open Box · StarTech$13.50Was: $15.00was - US $15.00$6.40 shipping
- Pre-Owned · Dell$9.99or Best OfferFree shipping90 sold
- RS-232 Serial (pex2s1p553b)Brand New · StarTech$59.30Was: $59.34was - US $59.34Free shipping
- $19.97or Best OfferFree shipping
- Pre-Owned · Dell$10.97or Best OfferFree shipping
- Pre-Owned · StarTech$16.99or Best OfferFree shipping87 sold
- Pre-Owned · StarTech$9.87or Best OfferFree shippingOnly 1 left!
- Pre-Owned · Digi$79.80or Best Offer$13.69 shipping
- Pre-Owned · StarTech$29.99or Best OfferFree shipping
- $24.50Free shipping
- $14.20Was: $14.95was - US $14.95or Best OfferFree shipping
- $16.00or Best OfferFree shippingOnly 1 left!
- Brand New · StarTech$35.70Was: $42.00was - US $42.00or Best OfferFree shipping
- Pre-Owned · StarTech$14.72Free shipping
- Brand New · Advantech$55.00or Best OfferFree shipping
- Speedy shipping with multiple nationwide warehousesBrand New · SIIG$42.95Was: $44.61was - US $44.61Free shipping
- Pre-Owned · StarTech$15.15Was: $15.95was - US $15.95or Best OfferFree shipping
- Pre-Owned · Comtrol$43.99Free shipping
- Pre-Owned · Dell$39.95or Best OfferFree shipping
- $14.88or Best Offer$4.50 shipping
- Open Box · StarTech$12.48or Best OfferFree shipping
- $169.00Free shipping
- Brand New · Perle$25.00or Best Offer$9.84 shipping
- Brand New · StarTech$420.00Free shipping
- Open Box · StarTech$12.24or Best Offer$6.20 shipping
- Pre-Owned · SIIG$13.95or Best OfferFree shipping
- Pre-Owned · SIIG$10.20Was: $12.00was - US $12.00or Best Offer$6.20 shipping
- Pre-Owned · Syba$11.50Free shipping
- $43.99Free shipping
- Brand New · StarTech$58.19Free shipping
- $38.38Free shipping
- Brand New · StarTech$464.14Free shipping
- $9.55Was: $13.64was - US $13.64$6.69 shippingEst. delivery Thu, Apr 24
- x 9-pin DB-9 Male RS-232 Serial PCI Express (pex4s553)Brand New · StarTech$117.44Free shipping
- Brand New · Unbranded$24.00or Best OfferFree shipping
- $14.97Free shipping
- Open Box · StarTech$24.94Free shipping
- $21.99Was: $24.99was - US $24.99Free shipping68 sold
- Brand New · SIIG$15.00$5.21 shipping
- $9.99or Best OfferFree shipping
- Controller Card 16950 UART - Low Profile - (pex2s953lp)Brand New · StarTech$59.09Free shipping
- $17.50or Best OfferFree shipping
- Brand New · StarTech$30.00or Best Offer$5.00 shipping
- Pre-Owned · Dell$6.85or Best OfferTrending at $9.99$10.85 shipping
- Open Box · Unbranded$11.04Was: $12.99was - US $12.99Free shipping
- Pre-Owned · StarTech$19.95or Best OfferFree shipping
- Pre-Owned · StarTech$11.99or Best Offer$7.69 shipping
- Pre-Owned · Dell$9.94Free shipping
- $12.99Free shippingEst. delivery Thu, Apr 24
- $14.99Free shipping
- $14.99or Best OfferFree shipping
- Brand New · Unbranded$9.99or Best Offer$3.99 shipping
- Brand New · StarTech$178.16Was: $338.50was - US $338.50or Best OfferFree shipping
Best Selling
- $14.99 New$13.99 Used
- $59.30 New$18.88 Used
- $44.72 New$16.99 Used
- $24.50 New
